89077860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 278570880

約数和(自身を除く): 189493020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 293, 540, 563, 586, 879, 1126, 1172, 1465, 1689, 1758, 2252, 2637, 2815, 2930, 3378, 3516, 4395, 5067, 5274, 5630, 5860, 6756, 7911, 8445, 8790, 10134, 10548, 11260, 13185, 15201, 15822, 16890, 17580, 20268, 25335, 26370, 30402, 31644, 33780, 39555, 50670, 52740, 60804, 76005, 79110, 101340, 152010, 158220, 164959, 304020, 329918, 494877, 659836, 824795, 989754, 1484631, 1649590, 1979508, 2474385, 2969262, 3299180, 4453893, 4948770, 5938524, 7423155, 8907786, 9897540, 14846310, 17815572, 22269465, 29692620, 44538930, 89077860]

約数ペア:

[(1, 89077860), (2, 44538930), (3, 29692620), (4, 22269465), (5, 17815572), (6, 14846310), (9, 9897540), (10, 8907786), (12, 7423155), (15, 5938524), (18, 4948770), (20, 4453893), (27, 3299180), (30, 2969262), (36, 2474385), (45, 1979508), (54, 1649590), (60, 1484631), (90, 989754), (108, 824795), (135, 659836), (180, 494877), (270, 329918), (293, 304020), (540, 164959), (563, 158220), (586, 152010), (879, 101340), (1126, 79110), (1172, 76005), (1465, 60804), (1689, 52740), (1758, 50670), (2252, 39555), (2637, 33780), (2815, 31644), (2930, 30402), (3378, 26370), (3516, 25335), (4395, 20268), (5067, 17580), (5274, 16890), (5630, 15822), (5860, 15201), (6756, 13185), (7911, 11260), (8445, 10548), (8790, 10134)]