46796220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{521}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 142506000

約数和(自身を除く): 95709780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 499, 521, 998, 1042, 1497, 1563, 1996, 2084, 2495, 2605, 2994, 3126, 4491, 4689, 4990, 5210, 5988, 6252, 7485, 7815, 8982, 9378, 9980, 10420, 14970, 15630, 17964, 18756, 22455, 23445, 29940, 31260, 44910, 46890, 89820, 93780, 259979, 519958, 779937, 1039916, 1299895, 1559874, 2339811, 2599790, 3119748, 3899685, 4679622, 5199580, 7799370, 9359244, 11699055, 15598740, 23398110, 46796220]

約数ペア:

[(1, 46796220), (2, 23398110), (3, 15598740), (4, 11699055), (5, 9359244), (6, 7799370), (9, 5199580), (10, 4679622), (12, 3899685), (15, 3119748), (18, 2599790), (20, 2339811), (30, 1559874), (36, 1299895), (45, 1039916), (60, 779937), (90, 519958), (180, 259979), (499, 93780), (521, 89820), (998, 46890), (1042, 44910), (1497, 31260), (1563, 29940), (1996, 23445), (2084, 22455), (2495, 18756), (2605, 17964), (2994, 15630), (3126, 14970), (4491, 10420), (4689, 9980), (4990, 9378), (5210, 8982), (5988, 7815), (6252, 7485)]