726570

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 96

約数和(自身を含む): 2201472

約数和(自身を除く): 1474902

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 81, 90, 115, 117, 130, 135, 138, 162, 195, 207, 230, 234, 243, 270, 299, 345, 351, 390, 405, 414, 486, 585, 598, 621, 690, 702, 810, 897, 1035, 1053, 1170, 1215, 1242, 1495, 1755, 1794, 1863, 2070, 2106, 2430, 2691, 2990, 3105, 3159, 3510, 3726, 4485, 5265, 5382, 5589, 6210, 6318, 8073, 8970, 9315, 10530, 11178, 13455, 15795, 16146, 18630, 24219, 26910, 27945, 31590, 40365, 48438, 55890, 72657, 80730, 121095, 145314, 242190, 363285, 726570]

約数ペア:

[(1, 726570), (2, 363285), (3, 242190), (5, 145314), (6, 121095), (9, 80730), (10, 72657), (13, 55890), (15, 48438), (18, 40365), (23, 31590), (26, 27945), (27, 26910), (30, 24219), (39, 18630), (45, 16146), (46, 15795), (54, 13455), (65, 11178), (69, 10530), (78, 9315), (81, 8970), (90, 8073), (115, 6318), (117, 6210), (130, 5589), (135, 5382), (138, 5265), (162, 4485), (195, 3726), (207, 3510), (230, 3159), (234, 3105), (243, 2990), (270, 2691), (299, 2430), (345, 2106), (351, 2070), (390, 1863), (405, 1794), (414, 1755), (486, 1495), (585, 1242), (598, 1215), (621, 1170), (690, 1053), (702, 1035), (810, 897)]