137634180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{4597}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 386232000

約数和(自身を除く): 248597820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2994, 4597, 4990, 5988, 7485, 9194, 9980, 13791, 14970, 18388, 22985, 27582, 29940, 45970, 55164, 68955, 91940, 137910, 275820, 2293903, 4587806, 6881709, 9175612, 11469515, 13763418, 22939030, 27526836, 34408545, 45878060, 68817090, 137634180]

約数ペア:

[(1, 137634180), (2, 68817090), (3, 45878060), (4, 34408545), (5, 27526836), (6, 22939030), (10, 13763418), (12, 11469515), (15, 9175612), (20, 6881709), (30, 4587806), (60, 2293903), (499, 275820), (998, 137910), (1497, 91940), (1996, 68955), (2495, 55164), (2994, 45970), (4597, 29940), (4990, 27582), (5988, 22985), (7485, 18388), (9194, 14970), (9980, 13791)]