74190120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21319}}^1$

素因数の和:21362

約数の個数: 64

約数和(自身を含む): 230256000

約数和(自身を除く): 156065880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 21319, 42638, 63957, 85276, 106595, 127914, 170552, 213190, 255828, 319785, 426380, 511656, 618251, 639570, 852760, 1236502, 1279140, 1854753, 2473004, 2558280, 3091255, 3709506, 4946008, 6182510, 7419012, 9273765, 12365020, 14838024, 18547530, 24730040, 37095060, 74190120]

約数ペア:

[(1, 74190120), (2, 37095060), (3, 24730040), (4, 18547530), (5, 14838024), (6, 12365020), (8, 9273765), (10, 7419012), (12, 6182510), (15, 4946008), (20, 3709506), (24, 3091255), (29, 2558280), (30, 2473004), (40, 1854753), (58, 1279140), (60, 1236502), (87, 852760), (116, 639570), (120, 618251), (145, 511656), (174, 426380), (232, 319785), (290, 255828), (348, 213190), (435, 170552), (580, 127914), (696, 106595), (870, 85276), (1160, 63957), (1740, 42638), (3480, 21319)]