25068420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3602

約数の個数: 96

約数和(自身を含む): 84013440

約数和(自身を除く): 58945020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 3571, 7020, 7142, 10713, 14284, 17855, 21426, 32139, 35710, 42852, 46423, 53565, 64278, 71420, 92846, 96417, 107130, 128556, 139269, 160695, 185692, 192834, 214260, 232115, 278538, 321390, 385668, 417807, 464230, 482085, 557076, 642780, 696345, 835614, 928460, 964170, 1253421, 1392690, 1671228, 1928340, 2089035, 2506842, 2785380, 4178070, 5013684, 6267105, 8356140, 12534210, 25068420]

約数ペア:

[(1, 25068420), (2, 12534210), (3, 8356140), (4, 6267105), (5, 5013684), (6, 4178070), (9, 2785380), (10, 2506842), (12, 2089035), (13, 1928340), (15, 1671228), (18, 1392690), (20, 1253421), (26, 964170), (27, 928460), (30, 835614), (36, 696345), (39, 642780), (45, 557076), (52, 482085), (54, 464230), (60, 417807), (65, 385668), (78, 321390), (90, 278538), (108, 232115), (117, 214260), (130, 192834), (135, 185692), (156, 160695), (180, 139269), (195, 128556), (234, 107130), (260, 96417), (270, 92846), (351, 71420), (390, 64278), (468, 53565), (540, 46423), (585, 42852), (702, 35710), (780, 32139), (1170, 21426), (1404, 17855), (1755, 14284), (2340, 10713), (3510, 7142), (3571, 7020)]