29962530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25609}}^1$

素因数の和:25635

約数の個数: 48

約数和(自身を含む): 83898360

約数和(自身を除く): 53935830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 25609, 51218, 76827, 128045, 153654, 230481, 256090, 332917, 384135, 460962, 665834, 768270, 998751, 1152405, 1664585, 1997502, 2304810, 2996253, 3329170, 4993755, 5992506, 9987510, 14981265, 29962530]

約数ペア:

[(1, 29962530), (2, 14981265), (3, 9987510), (5, 5992506), (6, 4993755), (9, 3329170), (10, 2996253), (13, 2304810), (15, 1997502), (18, 1664585), (26, 1152405), (30, 998751), (39, 768270), (45, 665834), (65, 460962), (78, 384135), (90, 332917), (117, 256090), (130, 230481), (195, 153654), (234, 128045), (390, 76827), (585, 51218), (1170, 25609)]