23174580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 79365888

約数和(自身を除く): 56191308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 37, 39, 44, 52, 55, 60, 65, 66, 73, 74, 78, 110, 111, 130, 132, 143, 146, 148, 156, 165, 185, 195, 219, 220, 222, 260, 286, 292, 330, 365, 370, 390, 407, 429, 438, 444, 481, 555, 572, 660, 715, 730, 740, 780, 803, 814, 858, 876, 949, 962, 1095, 1110, 1221, 1430, 1443, 1460, 1606, 1628, 1716, 1898, 1924, 2035, 2145, 2190, 2220, 2405, 2409, 2442, 2701, 2847, 2860, 2886, 3212, 3796, 4015, 4070, 4290, 4380, 4745, 4810, 4818, 4884, 5291, 5402, 5694, 5772, 6105, 7215, 8030, 8103, 8140, 8580, 9490, 9620, 9636, 10439, 10582, 10804, 11388, 12045, 12210, 13505, 14235, 14430, 15873, 16060, 16206, 18980, 20878, 21164, 24090, 24420, 26455, 27010, 28470, 28860, 29711, 31317, 31746, 32412, 35113, 40515, 41756, 48180, 52195, 52910, 54020, 56940, 59422, 62634, 63492, 70226, 79365, 81030, 89133, 104390, 105339, 105820, 118844, 125268, 140452, 148555, 156585, 158730, 162060, 175565, 178266, 208780, 210678, 297110, 313170, 317460, 351130, 356532, 386243, 421356, 445665, 526695, 594220, 626340, 702260, 772486, 891330, 1053390, 1158729, 1544972, 1782660, 1931215, 2106780, 2317458, 3862430, 4634916, 5793645, 7724860, 11587290, 23174580]

約数ペア:

[(1, 23174580), (2, 11587290), (3, 7724860), (4, 5793645), (5, 4634916), (6, 3862430), (10, 2317458), (11, 2106780), (12, 1931215), (13, 1782660), (15, 1544972), (20, 1158729), (22, 1053390), (26, 891330), (30, 772486), (33, 702260), (37, 626340), (39, 594220), (44, 526695), (52, 445665), (55, 421356), (60, 386243), (65, 356532), (66, 351130), (73, 317460), (74, 313170), (78, 297110), (110, 210678), (111, 208780), (130, 178266), (132, 175565), (143, 162060), (146, 158730), (148, 156585), (156, 148555), (165, 140452), (185, 125268), (195, 118844), (219, 105820), (220, 105339), (222, 104390), (260, 89133), (286, 81030), (292, 79365), (330, 70226), (365, 63492), (370, 62634), (390, 59422), (407, 56940), (429, 54020), (438, 52910), (444, 52195), (481, 48180), (555, 41756), (572, 40515), (660, 35113), (715, 32412), (730, 31746), (740, 31317), (780, 29711), (803, 28860), (814, 28470), (858, 27010), (876, 26455), (949, 24420), (962, 24090), (1095, 21164), (1110, 20878), (1221, 18980), (1430, 16206), (1443, 16060), (1460, 15873), (1606, 14430), (1628, 14235), (1716, 13505), (1898, 12210), (1924, 12045), (2035, 11388), (2145, 10804), (2190, 10582), (2220, 10439), (2405, 9636), (2409, 9620), (2442, 9490), (2701, 8580), (2847, 8140), (2860, 8103), (2886, 8030), (3212, 7215), (3796, 6105), (4015, 5772), (4070, 5694), (4290, 5402), (4380, 5291), (4745, 4884), (4810, 4818)]