246421890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 772716672

約数和(自身を除く): 526294782

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 41, 45, 55, 65, 66, 78, 82, 90, 99, 110, 117, 123, 130, 143, 165, 195, 198, 205, 234, 246, 286, 330, 369, 390, 410, 429, 451, 467, 495, 533, 585, 615, 715, 738, 858, 902, 934, 990, 1066, 1170, 1230, 1287, 1353, 1401, 1430, 1599, 1845, 2145, 2255, 2335, 2574, 2665, 2706, 2802, 3198, 3690, 4059, 4203, 4290, 4510, 4670, 4797, 5137, 5330, 5863, 6071, 6435, 6765, 7005, 7995, 8118, 8406, 9594, 10274, 11726, 12142, 12870, 13530, 14010, 15411, 15990, 17589, 18213, 19147, 20295, 21015, 23985, 25685, 29315, 30355, 30822, 35178, 36426, 38294, 40590, 42030, 46233, 47970, 51370, 52767, 54639, 57441, 58630, 60710, 66781, 77055, 87945, 91065, 92466, 95735, 105534, 109278, 114882, 133562, 154110, 172323, 175890, 182130, 191470, 200343, 210617, 231165, 248911, 263835, 273195, 287205, 333905, 344646, 400686, 421234, 462330, 497822, 527670, 546390, 574410, 601029, 631851, 667810, 746733, 861615, 1001715, 1053085, 1202058, 1244555, 1263702, 1493466, 1723230, 1895553, 2003430, 2106170, 2240199, 2489110, 2738021, 3005145, 3159255, 3733665, 3791106, 4480398, 5476042, 6010290, 6318510, 7467330, 8214063, 9477765, 11200995, 13690105, 16428126, 18955530, 22401990, 24642189, 27380210, 41070315, 49284378, 82140630, 123210945, 246421890]

約数ペア:

[(1, 246421890), (2, 123210945), (3, 82140630), (5, 49284378), (6, 41070315), (9, 27380210), (10, 24642189), (11, 22401990), (13, 18955530), (15, 16428126), (18, 13690105), (22, 11200995), (26, 9477765), (30, 8214063), (33, 7467330), (39, 6318510), (41, 6010290), (45, 5476042), (55, 4480398), (65, 3791106), (66, 3733665), (78, 3159255), (82, 3005145), (90, 2738021), (99, 2489110), (110, 2240199), (117, 2106170), (123, 2003430), (130, 1895553), (143, 1723230), (165, 1493466), (195, 1263702), (198, 1244555), (205, 1202058), (234, 1053085), (246, 1001715), (286, 861615), (330, 746733), (369, 667810), (390, 631851), (410, 601029), (429, 574410), (451, 546390), (467, 527670), (495, 497822), (533, 462330), (585, 421234), (615, 400686), (715, 344646), (738, 333905), (858, 287205), (902, 273195), (934, 263835), (990, 248911), (1066, 231165), (1170, 210617), (1230, 200343), (1287, 191470), (1353, 182130), (1401, 175890), (1430, 172323), (1599, 154110), (1845, 133562), (2145, 114882), (2255, 109278), (2335, 105534), (2574, 95735), (2665, 92466), (2706, 91065), (2802, 87945), (3198, 77055), (3690, 66781), (4059, 60710), (4203, 58630), (4290, 57441), (4510, 54639), (4670, 52767), (4797, 51370), (5137, 47970), (5330, 46233), (5863, 42030), (6071, 40590), (6435, 38294), (6765, 36426), (7005, 35178), (7995, 30822), (8118, 30355), (8406, 29315), (9594, 25685), (10274, 23985), (11726, 21015), (12142, 20295), (12870, 19147), (13530, 18213), (14010, 17589), (15411, 15990)]