4189770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3581}}^1$

素因数の和:3607

約数の個数: 48

約数和(自身を含む): 11734632

約数和(自身を除く): 7544862

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, 3581, 7162, 10743, 17905, 21486, 32229, 35810, 46553, 53715, 64458, 93106, 107430, 139659, 161145, 232765, 279318, 322290, 418977, 465530, 698295, 837954, 1396590, 2094885, 4189770]

約数ペア:

[(1, 4189770), (2, 2094885), (3, 1396590), (5, 837954), (6, 698295), (9, 465530), (10, 418977), (13, 322290), (15, 279318), (18, 232765), (26, 161145), (30, 139659), (39, 107430), (45, 93106), (65, 64458), (78, 53715), (90, 46553), (117, 35810), (130, 32229), (195, 21486), (234, 17905), (390, 10743), (585, 7162), (1170, 3581)]