15714450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 72

約数和(自身を含む): 43175808

約数和(自身を除く): 27461358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 743, 846, 1175, 1410, 1486, 2115, 2229, 2350, 3525, 3715, 4230, 4458, 6687, 7050, 7430, 10575, 11145, 13374, 18575, 21150, 22290, 33435, 34921, 37150, 55725, 66870, 69842, 104763, 111450, 167175, 174605, 209526, 314289, 334350, 349210, 523815, 628578, 873025, 1047630, 1571445, 1746050, 2619075, 3142890, 5238150, 7857225, 15714450]

約数ペア:

[(1, 15714450), (2, 7857225), (3, 5238150), (5, 3142890), (6, 2619075), (9, 1746050), (10, 1571445), (15, 1047630), (18, 873025), (25, 628578), (30, 523815), (45, 349210), (47, 334350), (50, 314289), (75, 209526), (90, 174605), (94, 167175), (141, 111450), (150, 104763), (225, 69842), (235, 66870), (282, 55725), (423, 37150), (450, 34921), (470, 33435), (705, 22290), (743, 21150), (846, 18575), (1175, 13374), (1410, 11145), (1486, 10575), (2115, 7430), (2229, 7050), (2350, 6687), (3525, 4458), (3715, 4230)]