103739880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2281}}^1$

素因数の和:2674

約数の個数: 64

約数和(自身を含む): 312177600

約数和(自身を除く): 208437720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1895, 2274, 2281, 3032, 3790, 4548, 4562, 5685, 6843, 7580, 9096, 9124, 11370, 11405, 13686, 15160, 18248, 22740, 22810, 27372, 34215, 45480, 45620, 54744, 68430, 91240, 136860, 273720, 864499, 1728998, 2593497, 3457996, 4322495, 5186994, 6915992, 8644990, 10373988, 12967485, 17289980, 20747976, 25934970, 34579960, 51869940, 103739880]

約数ペア:

[(1, 103739880), (2, 51869940), (3, 34579960), (4, 25934970), (5, 20747976), (6, 17289980), (8, 12967485), (10, 10373988), (12, 8644990), (15, 6915992), (20, 5186994), (24, 4322495), (30, 3457996), (40, 2593497), (60, 1728998), (120, 864499), (379, 273720), (758, 136860), (1137, 91240), (1516, 68430), (1895, 54744), (2274, 45620), (2281, 45480), (3032, 34215), (3790, 27372), (4548, 22810), (4562, 22740), (5685, 18248), (6843, 15160), (7580, 13686), (9096, 11405), (9124, 11370)]