64323090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4229}}^1$

素因数の和:4268

約数の個数: 72

約数和(自身を含む): 181137060

約数和(自身を除く): 116813970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 4229, 5070, 7605, 8458, 12687, 15210, 21145, 25374, 38061, 42290, 54977, 63435, 76122, 109954, 126870, 164931, 190305, 274885, 329862, 380610, 494793, 549770, 714701, 824655, 989586, 1429402, 1649310, 2144103, 2473965, 3573505, 4288206, 4947930, 6432309, 7147010, 10720515, 12864618, 21441030, 32161545, 64323090]

約数ペア:

[(1, 64323090), (2, 32161545), (3, 21441030), (5, 12864618), (6, 10720515), (9, 7147010), (10, 6432309), (13, 4947930), (15, 4288206), (18, 3573505), (26, 2473965), (30, 2144103), (39, 1649310), (45, 1429402), (65, 989586), (78, 824655), (90, 714701), (117, 549770), (130, 494793), (169, 380610), (195, 329862), (234, 274885), (338, 190305), (390, 164931), (507, 126870), (585, 109954), (845, 76122), (1014, 63435), (1170, 54977), (1521, 42290), (1690, 38061), (2535, 25374), (3042, 21145), (4229, 15210), (5070, 12687), (7605, 8458)]