827763480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{13291}}^1$

素因数の和:13481

約数の個数: 96

約数和(自身を含む): 2705985360

約数和(自身を除く): 1878221880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 10380, 12456, 13291, 15570, 20760, 26582, 31140, 39873, 53164, 62280, 66455, 79746, 106328, 119619, 132910, 159492, 199365, 239238, 265820, 318984, 398730, 478476, 531640, 598095, 797460, 956952, 1196190, 1594920, 2299343, 2392380, 4598686, 4784760, 6898029, 9197372, 11496715, 13796058, 18394744, 20694087, 22993430, 27592116, 34490145, 41388174, 45986860, 55184232, 68980290, 82776348, 91973720, 103470435, 137960580, 165552696, 206940870, 275921160, 413881740, 827763480]

約数ペア:

[(1, 827763480), (2, 413881740), (3, 275921160), (4, 206940870), (5, 165552696), (6, 137960580), (8, 103470435), (9, 91973720), (10, 82776348), (12, 68980290), (15, 55184232), (18, 45986860), (20, 41388174), (24, 34490145), (30, 27592116), (36, 22993430), (40, 20694087), (45, 18394744), (60, 13796058), (72, 11496715), (90, 9197372), (120, 6898029), (173, 4784760), (180, 4598686), (346, 2392380), (360, 2299343), (519, 1594920), (692, 1196190), (865, 956952), (1038, 797460), (1384, 598095), (1557, 531640), (1730, 478476), (2076, 398730), (2595, 318984), (3114, 265820), (3460, 239238), (4152, 199365), (5190, 159492), (6228, 132910), (6920, 119619), (7785, 106328), (10380, 79746), (12456, 66455), (13291, 62280), (15570, 53164), (20760, 39873), (26582, 31140)]