45702480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 142562304

約数和(自身を除く): 96859824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 997, 1146, 1528, 1910, 1994, 2292, 2865, 2991, 3056, 3820, 3988, 4584, 4985, 5730, 5982, 7640, 7976, 9168, 9970, 11460, 11964, 14955, 15280, 15952, 19940, 22920, 23928, 29910, 39880, 45840, 47856, 59820, 79760, 119640, 190427, 239280, 380854, 571281, 761708, 952135, 1142562, 1523416, 1904270, 2285124, 2856405, 3046832, 3808540, 4570248, 5712810, 7617080, 9140496, 11425620, 15234160, 22851240, 45702480]

約数ペア:

[(1, 45702480), (2, 22851240), (3, 15234160), (4, 11425620), (5, 9140496), (6, 7617080), (8, 5712810), (10, 4570248), (12, 3808540), (15, 3046832), (16, 2856405), (20, 2285124), (24, 1904270), (30, 1523416), (40, 1142562), (48, 952135), (60, 761708), (80, 571281), (120, 380854), (191, 239280), (240, 190427), (382, 119640), (573, 79760), (764, 59820), (955, 47856), (997, 45840), (1146, 39880), (1528, 29910), (1910, 23928), (1994, 22920), (2292, 19940), (2865, 15952), (2991, 15280), (3056, 14955), (3820, 11964), (3988, 11460), (4584, 9970), (4985, 9168), (5730, 7976), (5982, 7640)]