64196040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17257}}^1$

素因数の和:17302

約数の個数: 64

約数和(自身を含む): 198812160

約数和(自身を除く): 134616120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 17257, 34514, 51771, 69028, 86285, 103542, 138056, 172570, 207084, 258855, 345140, 414168, 517710, 534967, 690280, 1035420, 1069934, 1604901, 2070840, 2139868, 2674835, 3209802, 4279736, 5349670, 6419604, 8024505, 10699340, 12839208, 16049010, 21398680, 32098020, 64196040]

約数ペア:

[(1, 64196040), (2, 32098020), (3, 21398680), (4, 16049010), (5, 12839208), (6, 10699340), (8, 8024505), (10, 6419604), (12, 5349670), (15, 4279736), (20, 3209802), (24, 2674835), (30, 2139868), (31, 2070840), (40, 1604901), (60, 1069934), (62, 1035420), (93, 690280), (120, 534967), (124, 517710), (155, 414168), (186, 345140), (248, 258855), (310, 207084), (372, 172570), (465, 138056), (620, 103542), (744, 86285), (930, 69028), (1240, 51771), (1860, 34514), (3720, 17257)]