4149870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 10782720

約数和(自身を除く): 6632850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 103, 158, 170, 206, 237, 255, 309, 395, 474, 510, 515, 618, 790, 1030, 1185, 1343, 1545, 1751, 2370, 2686, 3090, 3502, 4029, 5253, 6715, 8058, 8137, 8755, 10506, 13430, 16274, 17510, 20145, 24411, 26265, 40290, 40685, 48822, 52530, 81370, 122055, 138329, 244110, 276658, 414987, 691645, 829974, 1383290, 2074935, 4149870]

約数ペア:

[(1, 4149870), (2, 2074935), (3, 1383290), (5, 829974), (6, 691645), (10, 414987), (15, 276658), (17, 244110), (30, 138329), (34, 122055), (51, 81370), (79, 52530), (85, 48822), (102, 40685), (103, 40290), (158, 26265), (170, 24411), (206, 20145), (237, 17510), (255, 16274), (309, 13430), (395, 10506), (474, 8755), (510, 8137), (515, 8058), (618, 6715), (790, 5253), (1030, 4029), (1185, 3502), (1343, 3090), (1545, 2686), (1751, 2370)]