50621040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:607

約数の個数: 120

約数和(自身を含む): 171426528

約数和(自身を除く): 120805488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 167, 180, 240, 334, 360, 421, 501, 668, 720, 835, 842, 1002, 1263, 1336, 1503, 1670, 1684, 2004, 2105, 2505, 2526, 2672, 3006, 3340, 3368, 3789, 4008, 4210, 5010, 5052, 6012, 6315, 6680, 6736, 7515, 7578, 8016, 8420, 10020, 10104, 12024, 12630, 13360, 15030, 15156, 16840, 18945, 20040, 20208, 24048, 25260, 30060, 30312, 33680, 37890, 40080, 50520, 60120, 60624, 70307, 75780, 101040, 120240, 140614, 151560, 210921, 281228, 303120, 351535, 421842, 562456, 632763, 703070, 843684, 1054605, 1124912, 1265526, 1406140, 1687368, 2109210, 2531052, 2812280, 3163815, 3374736, 4218420, 5062104, 5624560, 6327630, 8436840, 10124208, 12655260, 16873680, 25310520, 50621040]

約数ペア:

[(1, 50621040), (2, 25310520), (3, 16873680), (4, 12655260), (5, 10124208), (6, 8436840), (8, 6327630), (9, 5624560), (10, 5062104), (12, 4218420), (15, 3374736), (16, 3163815), (18, 2812280), (20, 2531052), (24, 2109210), (30, 1687368), (36, 1406140), (40, 1265526), (45, 1124912), (48, 1054605), (60, 843684), (72, 703070), (80, 632763), (90, 562456), (120, 421842), (144, 351535), (167, 303120), (180, 281228), (240, 210921), (334, 151560), (360, 140614), (421, 120240), (501, 101040), (668, 75780), (720, 70307), (835, 60624), (842, 60120), (1002, 50520), (1263, 40080), (1336, 37890), (1503, 33680), (1670, 30312), (1684, 30060), (2004, 25260), (2105, 24048), (2505, 20208), (2526, 20040), (2672, 18945), (3006, 16840), (3340, 15156), (3368, 15030), (3789, 13360), (4008, 12630), (4210, 12024), (5010, 10104), (5052, 10020), (6012, 8420), (6315, 8016), (6680, 7578), (6736, 7515)]