850926240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{590921}}^1$

素因数の和:590942

約数の個数: 72

約数和(自身を含む): 2903790708

約数和(自身を除く): 2052864468

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 590921, 1181842, 1772763, 2363684, 2954605, 3545526, 4727368, 5318289, 5909210, 7091052, 8863815, 9454736, 10636578, 11818420, 14182104, 17727630, 18909472, 21273156, 23636840, 26591445, 28364208, 35455260, 42546312, 47273680, 53182890, 56728416, 70910520, 85092624, 94547360, 106365780, 141821040, 170185248, 212731560, 283642080, 425463120, 850926240]

約数ペア:

[(1, 850926240), (2, 425463120), (3, 283642080), (4, 212731560), (5, 170185248), (6, 141821040), (8, 106365780), (9, 94547360), (10, 85092624), (12, 70910520), (15, 56728416), (16, 53182890), (18, 47273680), (20, 42546312), (24, 35455260), (30, 28364208), (32, 26591445), (36, 23636840), (40, 21273156), (45, 18909472), (48, 17727630), (60, 14182104), (72, 11818420), (80, 10636578), (90, 9454736), (96, 8863815), (120, 7091052), (144, 5909210), (160, 5318289), (180, 4727368), (240, 3545526), (288, 2954605), (360, 2363684), (480, 1772763), (720, 1181842), (1440, 590921)]