30262920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6151}}^1$

素因数の和:6206

約数の個数: 64

約数和(自身を含む): 93018240

約数和(自身を除く): 62755320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 6151, 12302, 18453, 24604, 30755, 36906, 49208, 61510, 73812, 92265, 123020, 147624, 184530, 246040, 252191, 369060, 504382, 738120, 756573, 1008764, 1260955, 1513146, 2017528, 2521910, 3026292, 3782865, 5043820, 6052584, 7565730, 10087640, 15131460, 30262920]

約数ペア:

[(1, 30262920), (2, 15131460), (3, 10087640), (4, 7565730), (5, 6052584), (6, 5043820), (8, 3782865), (10, 3026292), (12, 2521910), (15, 2017528), (20, 1513146), (24, 1260955), (30, 1008764), (40, 756573), (41, 738120), (60, 504382), (82, 369060), (120, 252191), (123, 246040), (164, 184530), (205, 147624), (246, 123020), (328, 92265), (410, 73812), (492, 61510), (615, 49208), (820, 36906), (984, 30755), (1230, 24604), (1640, 18453), (2460, 12302), (4920, 6151)]