6139665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 12787200

約数和(自身を除く): 6647535

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 73, 89, 105, 135, 189, 219, 267, 315, 365, 445, 511, 623, 657, 801, 945, 1095, 1335, 1533, 1869, 1971, 2403, 2555, 3115, 3285, 4005, 4599, 5607, 6497, 7665, 9345, 9855, 12015, 13797, 16821, 19491, 22995, 28035, 32485, 45479, 58473, 68985, 84105, 97455, 136437, 175419, 227395, 292365, 409311, 682185, 877095, 1227933, 2046555, 6139665]

約数ペア:

[(1, 6139665), (3, 2046555), (5, 1227933), (7, 877095), (9, 682185), (15, 409311), (21, 292365), (27, 227395), (35, 175419), (45, 136437), (63, 97455), (73, 84105), (89, 68985), (105, 58473), (135, 45479), (189, 32485), (219, 28035), (267, 22995), (315, 19491), (365, 16821), (445, 13797), (511, 12015), (623, 9855), (657, 9345), (801, 7665), (945, 6497), (1095, 5607), (1335, 4599), (1533, 4005), (1869, 3285), (1971, 3115), (2403, 2555)]