3052520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 7382340

約数和(自身を除く): 4329820

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 1139, 1340, 2278, 2680, 4489, 4556, 5695, 8978, 9112, 11390, 17956, 22445, 22780, 35912, 44890, 45560, 76313, 89780, 152626, 179560, 305252, 381565, 610504, 763130, 1526260, 3052520]

約数ペア:

[(1, 3052520), (2, 1526260), (4, 763130), (5, 610504), (8, 381565), (10, 305252), (17, 179560), (20, 152626), (34, 89780), (40, 76313), (67, 45560), (68, 44890), (85, 35912), (134, 22780), (136, 22445), (170, 17956), (268, 11390), (335, 9112), (340, 8978), (536, 5695), (670, 4556), (680, 4489), (1139, 2680), (1340, 2278)]