97321380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{124771}}^1$

素因数の和:124796

約数の個数: 48

約数和(自身を含む): 293463744

約数和(自身を除く): 196142364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 124771, 249542, 374313, 499084, 623855, 748626, 1247710, 1497252, 1622023, 1871565, 2495420, 3244046, 3743130, 4866069, 6488092, 7486260, 8110115, 9732138, 16220230, 19464276, 24330345, 32440460, 48660690, 97321380]

約数ペア:

[(1, 97321380), (2, 48660690), (3, 32440460), (4, 24330345), (5, 19464276), (6, 16220230), (10, 9732138), (12, 8110115), (13, 7486260), (15, 6488092), (20, 4866069), (26, 3743130), (30, 3244046), (39, 2495420), (52, 1871565), (60, 1622023), (65, 1497252), (78, 1247710), (130, 748626), (156, 623855), (195, 499084), (260, 374313), (390, 249542), (780, 124771)]