60259120

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^2$

素因数の和:290

約数の個数: 60

約数和(自身を含む): 143468496

約数和(自身を除く): 83209376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 103, 142, 206, 284, 355, 412, 515, 568, 710, 824, 1030, 1136, 1420, 1648, 2060, 2840, 4120, 5680, 7313, 8240, 10609, 14626, 21218, 29252, 36565, 42436, 53045, 58504, 73130, 84872, 106090, 117008, 146260, 169744, 212180, 292520, 424360, 585040, 753239, 848720, 1506478, 3012956, 3766195, 6025912, 7532390, 12051824, 15064780, 30129560, 60259120]

約数ペア:

[(1, 60259120), (2, 30129560), (4, 15064780), (5, 12051824), (8, 7532390), (10, 6025912), (16, 3766195), (20, 3012956), (40, 1506478), (71, 848720), (80, 753239), (103, 585040), (142, 424360), (206, 292520), (284, 212180), (355, 169744), (412, 146260), (515, 117008), (568, 106090), (710, 84872), (824, 73130), (1030, 58504), (1136, 53045), (1420, 42436), (1648, 36565), (2060, 29252), (2840, 21218), (4120, 14626), (5680, 10609), (7313, 8240)]