23501790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 67223520

約数和(自身を除く): 43721730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 195, 234, 265, 318, 379, 390, 477, 530, 585, 689, 758, 795, 954, 1137, 1170, 1378, 1590, 1895, 2067, 2274, 2385, 3411, 3445, 3790, 4134, 4770, 4927, 5685, 6201, 6822, 6890, 9854, 10335, 11370, 12402, 14781, 17055, 20087, 20670, 24635, 29562, 31005, 34110, 40174, 44343, 49270, 60261, 62010, 73905, 88686, 100435, 120522, 147810, 180783, 200870, 221715, 261131, 301305, 361566, 443430, 522262, 602610, 783393, 903915, 1305655, 1566786, 1807830, 2350179, 2611310, 3916965, 4700358, 7833930, 11750895, 23501790]

約数ペア:

[(1, 23501790), (2, 11750895), (3, 7833930), (5, 4700358), (6, 3916965), (9, 2611310), (10, 2350179), (13, 1807830), (15, 1566786), (18, 1305655), (26, 903915), (30, 783393), (39, 602610), (45, 522262), (53, 443430), (65, 361566), (78, 301305), (90, 261131), (106, 221715), (117, 200870), (130, 180783), (159, 147810), (195, 120522), (234, 100435), (265, 88686), (318, 73905), (379, 62010), (390, 60261), (477, 49270), (530, 44343), (585, 40174), (689, 34110), (758, 31005), (795, 29562), (954, 24635), (1137, 20670), (1170, 20087), (1378, 17055), (1590, 14781), (1895, 12402), (2067, 11370), (2274, 10335), (2385, 9854), (3411, 6890), (3445, 6822), (3790, 6201), (4134, 5685), (4770, 4927)]