24982470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 65454480

約数和(自身を除く): 40472010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 1997, 2085, 2502, 3994, 4170, 5991, 6255, 9985, 11982, 12510, 17973, 19970, 29955, 35946, 59910, 89865, 179730, 277583, 555166, 832749, 1387915, 1665498, 2498247, 2775830, 4163745, 4996494, 8327490, 12491235, 24982470]

約数ペア:

[(1, 24982470), (2, 12491235), (3, 8327490), (5, 4996494), (6, 4163745), (9, 2775830), (10, 2498247), (15, 1665498), (18, 1387915), (30, 832749), (45, 555166), (90, 277583), (139, 179730), (278, 89865), (417, 59910), (695, 35946), (834, 29955), (1251, 19970), (1390, 17973), (1997, 12510), (2085, 11982), (2502, 9985), (3994, 6255), (4170, 5991)]