70129560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13591}}^1$

素因数の和:13648

約数の個数: 64

約数和(自身を含む): 215297280

約数和(自身を除く): 145167720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 13591, 27182, 40773, 54364, 67955, 81546, 108728, 135910, 163092, 203865, 271820, 326184, 407730, 543640, 584413, 815460, 1168826, 1630920, 1753239, 2337652, 2922065, 3506478, 4675304, 5844130, 7012956, 8766195, 11688260, 14025912, 17532390, 23376520, 35064780, 70129560]

約数ペア:

[(1, 70129560), (2, 35064780), (3, 23376520), (4, 17532390), (5, 14025912), (6, 11688260), (8, 8766195), (10, 7012956), (12, 5844130), (15, 4675304), (20, 3506478), (24, 2922065), (30, 2337652), (40, 1753239), (43, 1630920), (60, 1168826), (86, 815460), (120, 584413), (129, 543640), (172, 407730), (215, 326184), (258, 271820), (344, 203865), (430, 163092), (516, 135910), (645, 108728), (860, 81546), (1032, 67955), (1290, 54364), (1720, 40773), (2580, 27182), (5160, 13591)]