30617990420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 73065162240

約数和(自身を除く): 42447171820

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 101, 167, 170, 190, 202, 281, 323, 334, 340, 380, 404, 505, 562, 646, 668, 835, 1010, 1124, 1292, 1405, 1615, 1670, 1717, 1919, 2020, 2810, 2839, 3173, 3230, 3340, 3434, 3838, 4777, 5339, 5620, 5678, 6346, 6460, 6868, 7676, 8585, 9554, 9595, 10678, 11356, 12692, 14195, 15865, 16867, 17170, 19108, 19190, 21356, 23885, 26695, 28381, 28390, 31730, 32623, 33734, 34340, 38380, 46927, 47770, 53390, 53941, 56762, 56780, 63460, 65246, 67468, 84335, 90763, 93854, 95540, 106780, 107882, 113524, 130492, 141905, 163115, 168670, 181526, 187708, 215764, 234635, 269705, 283810, 286739, 320473, 326230, 337340, 363052, 453815, 469270, 482477, 539239, 539410, 567620, 573478, 640946, 652460, 797759, 891613, 907630, 938540, 964954, 1078478, 1078820, 1146956, 1281892, 1433695, 1595518, 1602365, 1783226, 1815260, 1929908, 2156956, 2412385, 2696195, 2867390, 3191036, 3204730, 3566452, 3988795, 4458065, 4739627, 4824770, 5392390, 5448041, 5734780, 6409460, 7977590, 8916130, 9167063, 9479254, 9649540, 10784780, 10896082, 15157421, 15955180, 17832260, 18334126, 18958508, 21792164, 23698135, 27240205, 30314842, 36668252, 45835315, 47396270, 54480410, 60629684, 75787105, 80573659, 90052913, 91670630, 94792540, 108960820, 151574210, 161147318, 180105826, 183341260, 303148420, 322294636, 360211652, 402868295, 450264565, 805736590, 900529130, 1530899521, 1611473180, 1801058260, 3061799042, 6123598084, 7654497605, 15308995210, 30617990420]

約数ペア:

[(1, 30617990420), (2, 15308995210), (4, 7654497605), (5, 6123598084), (10, 3061799042), (17, 1801058260), (19, 1611473180), (20, 1530899521), (34, 900529130), (38, 805736590), (68, 450264565), (76, 402868295), (85, 360211652), (95, 322294636), (101, 303148420), (167, 183341260), (170, 180105826), (190, 161147318), (202, 151574210), (281, 108960820), (323, 94792540), (334, 91670630), (340, 90052913), (380, 80573659), (404, 75787105), (505, 60629684), (562, 54480410), (646, 47396270), (668, 45835315), (835, 36668252), (1010, 30314842), (1124, 27240205), (1292, 23698135), (1405, 21792164), (1615, 18958508), (1670, 18334126), (1717, 17832260), (1919, 15955180), (2020, 15157421), (2810, 10896082), (2839, 10784780), (3173, 9649540), (3230, 9479254), (3340, 9167063), (3434, 8916130), (3838, 7977590), (4777, 6409460), (5339, 5734780), (5620, 5448041), (5678, 5392390), (6346, 4824770), (6460, 4739627), (6868, 4458065), (7676, 3988795), (8585, 3566452), (9554, 3204730), (9595, 3191036), (10678, 2867390), (11356, 2696195), (12692, 2412385), (14195, 2156956), (15865, 1929908), (16867, 1815260), (17170, 1783226), (19108, 1602365), (19190, 1595518), (21356, 1433695), (23885, 1281892), (26695, 1146956), (28381, 1078820), (28390, 1078478), (31730, 964954), (32623, 938540), (33734, 907630), (34340, 891613), (38380, 797759), (46927, 652460), (47770, 640946), (53390, 573478), (53941, 567620), (56762, 539410), (56780, 539239), (63460, 482477), (65246, 469270), (67468, 453815), (84335, 363052), (90763, 337340), (93854, 326230), (95540, 320473), (106780, 286739), (107882, 283810), (113524, 269705), (130492, 234635), (141905, 215764), (163115, 187708), (168670, 181526)]