7954920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 27237600

約数和(自身を除く): 19282680

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, 1163, 1368, 1710, 2280, 2326, 3420, 3489, 4652, 5815, 6840, 6978, 9304, 10467, 11630, 13956, 17445, 20934, 22097, 23260, 27912, 34890, 41868, 44194, 46520, 52335, 66291, 69780, 83736, 88388, 104670, 110485, 132582, 139560, 176776, 198873, 209340, 220970, 265164, 331455, 397746, 418680, 441940, 530328, 662910, 795492, 883880, 994365, 1325820, 1590984, 1988730, 2651640, 3977460, 7954920]

約数ペア:

[(1, 7954920), (2, 3977460), (3, 2651640), (4, 1988730), (5, 1590984), (6, 1325820), (8, 994365), (9, 883880), (10, 795492), (12, 662910), (15, 530328), (18, 441940), (19, 418680), (20, 397746), (24, 331455), (30, 265164), (36, 220970), (38, 209340), (40, 198873), (45, 176776), (57, 139560), (60, 132582), (72, 110485), (76, 104670), (90, 88388), (95, 83736), (114, 69780), (120, 66291), (152, 52335), (171, 46520), (180, 44194), (190, 41868), (228, 34890), (285, 27912), (342, 23260), (360, 22097), (380, 20934), (456, 17445), (570, 13956), (684, 11630), (760, 10467), (855, 9304), (1140, 6978), (1163, 6840), (1368, 5815), (1710, 4652), (2280, 3489), (2326, 3420)]