15023880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4637}}^1$

素因数の和:4660

約数の個数: 80

約数和(自身を含む): 50507820

約数和(自身を除く): 35483940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 4637, 9274, 13911, 18548, 23185, 27822, 37096, 41733, 46370, 55644, 69555, 83466, 92740, 111288, 125199, 139110, 166932, 185480, 208665, 250398, 278220, 333864, 375597, 417330, 500796, 556440, 625995, 751194, 834660, 1001592, 1251990, 1502388, 1669320, 1877985, 2503980, 3004776, 3755970, 5007960, 7511940, 15023880]

約数ペア:

[(1, 15023880), (2, 7511940), (3, 5007960), (4, 3755970), (5, 3004776), (6, 2503980), (8, 1877985), (9, 1669320), (10, 1502388), (12, 1251990), (15, 1001592), (18, 834660), (20, 751194), (24, 625995), (27, 556440), (30, 500796), (36, 417330), (40, 375597), (45, 333864), (54, 278220), (60, 250398), (72, 208665), (81, 185480), (90, 166932), (108, 139110), (120, 125199), (135, 111288), (162, 92740), (180, 83466), (216, 69555), (270, 55644), (324, 46370), (360, 41733), (405, 37096), (540, 27822), (648, 23185), (810, 18548), (1080, 13911), (1620, 9274), (3240, 4637)]