1330203540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{418303}}^1$

素因数の和:418368

約数の個数: 48

約数和(自身を含む): 3794853888

約数和(自身を除く): 2464650348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 418303, 836606, 1254909, 1673212, 2091515, 2509818, 4183030, 5019636, 6274545, 8366060, 12549090, 22170059, 25098180, 44340118, 66510177, 88680236, 110850295, 133020354, 221700590, 266040708, 332550885, 443401180, 665101770, 1330203540]

約数ペア:

[(1, 1330203540), (2, 665101770), (3, 443401180), (4, 332550885), (5, 266040708), (6, 221700590), (10, 133020354), (12, 110850295), (15, 88680236), (20, 66510177), (30, 44340118), (53, 25098180), (60, 22170059), (106, 12549090), (159, 8366060), (212, 6274545), (265, 5019636), (318, 4183030), (530, 2509818), (636, 2091515), (795, 1673212), (1060, 1254909), (1590, 836606), (3180, 418303)]