101579580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1489}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 309145200

約数和(自身を除く): 207565620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 758, 1137, 1489, 1516, 1895, 2274, 2978, 3411, 3790, 4467, 4548, 5685, 5956, 6822, 7445, 7580, 8934, 11370, 13401, 13644, 14890, 17055, 17868, 22335, 22740, 26802, 29780, 34110, 44670, 53604, 67005, 68220, 89340, 134010, 268020, 564331, 1128662, 1692993, 2257324, 2821655, 3385986, 5078979, 5643310, 6771972, 8464965, 10157958, 11286620, 16929930, 20315916, 25394895, 33859860, 50789790, 101579580]

約数ペア:

[(1, 101579580), (2, 50789790), (3, 33859860), (4, 25394895), (5, 20315916), (6, 16929930), (9, 11286620), (10, 10157958), (12, 8464965), (15, 6771972), (18, 5643310), (20, 5078979), (30, 3385986), (36, 2821655), (45, 2257324), (60, 1692993), (90, 1128662), (180, 564331), (379, 268020), (758, 134010), (1137, 89340), (1489, 68220), (1516, 67005), (1895, 53604), (2274, 44670), (2978, 34110), (3411, 29780), (3790, 26802), (4467, 22740), (4548, 22335), (5685, 17868), (5956, 17055), (6822, 14890), (7445, 13644), (7580, 13401), (8934, 11370)]