89804790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 242307936

約数和(自身を除く): 152503146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 67, 90, 106, 134, 159, 201, 265, 281, 318, 335, 402, 477, 530, 562, 603, 670, 795, 843, 954, 1005, 1206, 1405, 1590, 1686, 2010, 2385, 2529, 2810, 3015, 3551, 4215, 4770, 5058, 6030, 7102, 8430, 10653, 12645, 14893, 17755, 18827, 21306, 25290, 29786, 31959, 35510, 37654, 44679, 53265, 56481, 63918, 74465, 89358, 94135, 106530, 112962, 134037, 148930, 159795, 169443, 188270, 223395, 268074, 282405, 319590, 338886, 446790, 564810, 670185, 847215, 997831, 1340370, 1694430, 1995662, 2993493, 4989155, 5986986, 8980479, 9978310, 14967465, 17960958, 29934930, 44902395, 89804790]

約数ペア:

[(1, 89804790), (2, 44902395), (3, 29934930), (5, 17960958), (6, 14967465), (9, 9978310), (10, 8980479), (15, 5986986), (18, 4989155), (30, 2993493), (45, 1995662), (53, 1694430), (67, 1340370), (90, 997831), (106, 847215), (134, 670185), (159, 564810), (201, 446790), (265, 338886), (281, 319590), (318, 282405), (335, 268074), (402, 223395), (477, 188270), (530, 169443), (562, 159795), (603, 148930), (670, 134037), (795, 112962), (843, 106530), (954, 94135), (1005, 89358), (1206, 74465), (1405, 63918), (1590, 56481), (1686, 53265), (2010, 44679), (2385, 37654), (2529, 35510), (2810, 31959), (3015, 29786), (3551, 25290), (4215, 21306), (4770, 18827), (5058, 17755), (6030, 14893), (7102, 12645), (8430, 10653)]