70525260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30139}}^1$

素因数の和:30167

約数の個数: 72

約数和(自身を含む): 230390160

約数和(自身を除く): 159864900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 30139, 60278, 90417, 120556, 150695, 180834, 271251, 301390, 361668, 391807, 452085, 542502, 602780, 783614, 904170, 1085004, 1175421, 1356255, 1567228, 1808340, 1959035, 2350842, 2712510, 3526263, 3918070, 4701684, 5425020, 5877105, 7052526, 7836140, 11754210, 14105052, 17631315, 23508420, 35262630, 70525260]

約数ペア:

[(1, 70525260), (2, 35262630), (3, 23508420), (4, 17631315), (5, 14105052), (6, 11754210), (9, 7836140), (10, 7052526), (12, 5877105), (13, 5425020), (15, 4701684), (18, 3918070), (20, 3526263), (26, 2712510), (30, 2350842), (36, 1959035), (39, 1808340), (45, 1567228), (52, 1356255), (60, 1175421), (65, 1085004), (78, 904170), (90, 783614), (117, 602780), (130, 542502), (156, 452085), (180, 391807), (195, 361668), (234, 301390), (260, 271251), (390, 180834), (468, 150695), (585, 120556), (780, 90417), (1170, 60278), (2340, 30139)]