15056028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 41827968

約数和(自身を除く): 26771940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 607, 636, 689, 954, 1214, 1378, 1821, 1908, 2067, 2428, 2756, 3642, 4134, 5463, 6201, 7284, 7891, 8268, 10926, 12402, 15782, 21852, 23673, 24804, 31564, 32171, 47346, 64342, 71019, 94692, 96513, 128684, 142038, 193026, 284076, 289539, 386052, 418223, 579078, 836446, 1158156, 1254669, 1672892, 2509338, 3764007, 5018676, 7528014, 15056028]

約数ペア:

[(1, 15056028), (2, 7528014), (3, 5018676), (4, 3764007), (6, 2509338), (9, 1672892), (12, 1254669), (13, 1158156), (18, 836446), (26, 579078), (36, 418223), (39, 386052), (52, 289539), (53, 284076), (78, 193026), (106, 142038), (117, 128684), (156, 96513), (159, 94692), (212, 71019), (234, 64342), (318, 47346), (468, 32171), (477, 31564), (607, 24804), (636, 23673), (689, 21852), (954, 15782), (1214, 12402), (1378, 10926), (1821, 8268), (1908, 7891), (2067, 7284), (2428, 6201), (2756, 5463), (3642, 4134)]