481563540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3461}}^1$

素因数の和:4249

約数の個数: 72

約数和(自身を含む): 1463055048

約数和(自身を除く): 981491508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 773, 1546, 2319, 3092, 3461, 3865, 4638, 6922, 6957, 7730, 9276, 10383, 11595, 13844, 13914, 15460, 17305, 20766, 23190, 27828, 31149, 34610, 34785, 41532, 46380, 51915, 62298, 69220, 69570, 103830, 124596, 139140, 155745, 207660, 311490, 622980, 2675353, 5350706, 8026059, 10701412, 13376765, 16052118, 24078177, 26753530, 32104236, 40130295, 48156354, 53507060, 80260590, 96312708, 120390885, 160521180, 240781770, 481563540]

約数ペア:

[(1, 481563540), (2, 240781770), (3, 160521180), (4, 120390885), (5, 96312708), (6, 80260590), (9, 53507060), (10, 48156354), (12, 40130295), (15, 32104236), (18, 26753530), (20, 24078177), (30, 16052118), (36, 13376765), (45, 10701412), (60, 8026059), (90, 5350706), (180, 2675353), (773, 622980), (1546, 311490), (2319, 207660), (3092, 155745), (3461, 139140), (3865, 124596), (4638, 103830), (6922, 69570), (6957, 69220), (7730, 62298), (9276, 51915), (10383, 46380), (11595, 41532), (13844, 34785), (13914, 34610), (15460, 31149), (17305, 27828), (20766, 23190)]