108401580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 378443520

約数和(自身を除く): 270041940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 227, 252, 315, 379, 420, 454, 630, 681, 758, 908, 1135, 1137, 1260, 1362, 1516, 1589, 1895, 2043, 2270, 2274, 2653, 2724, 3178, 3405, 3411, 3790, 4086, 4540, 4548, 4767, 5306, 5685, 6356, 6810, 6822, 7580, 7945, 7959, 8172, 9534, 10215, 10612, 11370, 13265, 13620, 13644, 14301, 15890, 15918, 17055, 19068, 20430, 22740, 23835, 23877, 26530, 28602, 31780, 31836, 34110, 39795, 40860, 47670, 47754, 53060, 57204, 68220, 71505, 79590, 86033, 95340, 95508, 119385, 143010, 159180, 172066, 238770, 258099, 286020, 344132, 430165, 477540, 516198, 602231, 774297, 860330, 1032396, 1204462, 1290495, 1548594, 1720660, 1806693, 2408924, 2580990, 3011155, 3097188, 3613386, 3871485, 5161980, 5420079, 6022310, 7226772, 7742970, 9033465, 10840158, 12044620, 15485940, 18066930, 21680316, 27100395, 36133860, 54200790, 108401580]

約数ペア:

[(1, 108401580), (2, 54200790), (3, 36133860), (4, 27100395), (5, 21680316), (6, 18066930), (7, 15485940), (9, 12044620), (10, 10840158), (12, 9033465), (14, 7742970), (15, 7226772), (18, 6022310), (20, 5420079), (21, 5161980), (28, 3871485), (30, 3613386), (35, 3097188), (36, 3011155), (42, 2580990), (45, 2408924), (60, 1806693), (63, 1720660), (70, 1548594), (84, 1290495), (90, 1204462), (105, 1032396), (126, 860330), (140, 774297), (180, 602231), (210, 516198), (227, 477540), (252, 430165), (315, 344132), (379, 286020), (420, 258099), (454, 238770), (630, 172066), (681, 159180), (758, 143010), (908, 119385), (1135, 95508), (1137, 95340), (1260, 86033), (1362, 79590), (1516, 71505), (1589, 68220), (1895, 57204), (2043, 53060), (2270, 47754), (2274, 47670), (2653, 40860), (2724, 39795), (3178, 34110), (3405, 31836), (3411, 31780), (3790, 28602), (4086, 26530), (4540, 23877), (4548, 23835), (4767, 22740), (5306, 20430), (5685, 19068), (6356, 17055), (6810, 15918), (6822, 15890), (7580, 14301), (7945, 13644), (7959, 13620), (8172, 13265), (9534, 11370), (10215, 10612)]