29205240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1223}}^1$

素因数の和:1436

約数の個数: 64

約数和(自身を含む): 88128000

約数和(自身を除く): 58922760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1223, 1592, 1990, 2388, 2446, 2985, 3669, 3980, 4776, 4892, 5970, 6115, 7338, 7960, 9784, 11940, 12230, 14676, 18345, 23880, 24460, 29352, 36690, 48920, 73380, 146760, 243377, 486754, 730131, 973508, 1216885, 1460262, 1947016, 2433770, 2920524, 3650655, 4867540, 5841048, 7301310, 9735080, 14602620, 29205240]

約数ペア:

[(1, 29205240), (2, 14602620), (3, 9735080), (4, 7301310), (5, 5841048), (6, 4867540), (8, 3650655), (10, 2920524), (12, 2433770), (15, 1947016), (20, 1460262), (24, 1216885), (30, 973508), (40, 730131), (60, 486754), (120, 243377), (199, 146760), (398, 73380), (597, 48920), (796, 36690), (995, 29352), (1194, 24460), (1223, 23880), (1592, 18345), (1990, 14676), (2388, 12230), (2446, 11940), (2985, 9784), (3669, 7960), (3980, 7338), (4776, 6115), (4892, 5970)]