3915090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 10437336

約数和(自身を除く): 6522246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1061, 1230, 1845, 2122, 3183, 3690, 5305, 6366, 9549, 10610, 15915, 19098, 31830, 43501, 47745, 87002, 95490, 130503, 217505, 261006, 391509, 435010, 652515, 783018, 1305030, 1957545, 3915090]

約数ペア:

[(1, 3915090), (2, 1957545), (3, 1305030), (5, 783018), (6, 652515), (9, 435010), (10, 391509), (15, 261006), (18, 217505), (30, 130503), (41, 95490), (45, 87002), (82, 47745), (90, 43501), (123, 31830), (205, 19098), (246, 15915), (369, 10610), (410, 9549), (615, 6366), (738, 5305), (1061, 3690), (1230, 3183), (1845, 2122)]