60067880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 79900120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 89, 94, 178, 188, 235, 356, 359, 376, 445, 470, 712, 718, 890, 940, 1436, 1780, 1795, 1880, 2872, 3560, 3590, 4183, 7180, 8366, 14360, 16732, 16873, 20915, 31951, 33464, 33746, 41830, 63902, 67492, 83660, 84365, 127804, 134984, 159755, 167320, 168730, 255608, 319510, 337460, 639020, 674920, 1278040, 1501697, 3003394, 6006788, 7508485, 12013576, 15016970, 30033940, 60067880]

約数ペア:

[(1, 60067880), (2, 30033940), (4, 15016970), (5, 12013576), (8, 7508485), (10, 6006788), (20, 3003394), (40, 1501697), (47, 1278040), (89, 674920), (94, 639020), (178, 337460), (188, 319510), (235, 255608), (356, 168730), (359, 167320), (376, 159755), (445, 134984), (470, 127804), (712, 84365), (718, 83660), (890, 67492), (940, 63902), (1436, 41830), (1780, 33746), (1795, 33464), (1880, 31951), (2872, 20915), (3560, 16873), (3590, 16732), (4183, 14360), (7180, 8366)]