56945578680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8325377}}^1$

素因数の和:8325413

約数の個数: 96

約数和(自身を含む): 194813845200

約数和(自身を除く): 137868266520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 8325377, 16650754, 24976131, 33301508, 41626885, 49952262, 66603016, 74928393, 83253770, 99904524, 124880655, 149856786, 158182163, 166507540, 199809048, 249761310, 299713572, 316364326, 333015080, 374641965, 474546489, 499522620, 599427144, 632728652, 749283930, 790910815, 949092978, 999045240, 1265457304, 1423639467, 1498567860, 1581821630, 1898185956, 2372732445, 2847278934, 2997135720, 3163643260, 3796371912, 4745464890, 5694557868, 6327286520, 7118197335, 9490929780, 11389115736, 14236394670, 18981859560, 28472789340, 56945578680]

約数ペア:

[(1, 56945578680), (2, 28472789340), (3, 18981859560), (4, 14236394670), (5, 11389115736), (6, 9490929780), (8, 7118197335), (9, 6327286520), (10, 5694557868), (12, 4745464890), (15, 3796371912), (18, 3163643260), (19, 2997135720), (20, 2847278934), (24, 2372732445), (30, 1898185956), (36, 1581821630), (38, 1498567860), (40, 1423639467), (45, 1265457304), (57, 999045240), (60, 949092978), (72, 790910815), (76, 749283930), (90, 632728652), (95, 599427144), (114, 499522620), (120, 474546489), (152, 374641965), (171, 333015080), (180, 316364326), (190, 299713572), (228, 249761310), (285, 199809048), (342, 166507540), (360, 158182163), (380, 149856786), (456, 124880655), (570, 99904524), (684, 83253770), (760, 74928393), (855, 66603016), (1140, 49952262), (1368, 41626885), (1710, 33301508), (2280, 24976131), (3420, 16650754), (6840, 8325377)]