153433980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{40591}}^1$

素因数の和:40616

約数の個数: 96

約数和(自身を含む): 545556480

約数和(自身を除く): 392122500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 40591, 81182, 121773, 162364, 202955, 243546, 284137, 365319, 405910, 487092, 568274, 608865, 730638, 811820, 852411, 1095957, 1136548, 1217730, 1420685, 1461276, 1704822, 1826595, 2191914, 2435460, 2557233, 2841370, 3409644, 3653190, 4262055, 4383828, 5114466, 5479785, 5682740, 7306380, 7671699, 8524110, 10228932, 10959570, 12786165, 15343398, 17048220, 21919140, 25572330, 30686796, 38358495, 51144660, 76716990, 153433980]

約数ペア:

[(1, 153433980), (2, 76716990), (3, 51144660), (4, 38358495), (5, 30686796), (6, 25572330), (7, 21919140), (9, 17048220), (10, 15343398), (12, 12786165), (14, 10959570), (15, 10228932), (18, 8524110), (20, 7671699), (21, 7306380), (27, 5682740), (28, 5479785), (30, 5114466), (35, 4383828), (36, 4262055), (42, 3653190), (45, 3409644), (54, 2841370), (60, 2557233), (63, 2435460), (70, 2191914), (84, 1826595), (90, 1704822), (105, 1461276), (108, 1420685), (126, 1217730), (135, 1136548), (140, 1095957), (180, 852411), (189, 811820), (210, 730638), (252, 608865), (270, 568274), (315, 487092), (378, 405910), (420, 365319), (540, 284137), (630, 243546), (756, 202955), (945, 162364), (1260, 121773), (1890, 81182), (3780, 40591)]