1001898360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16087}}^1$

素因数の和:16277

約数の個数: 96

約数和(自身を含む): 3275195040

約数和(自身を除く): 2273296680

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, 15570, 16087, 20760, 31140, 32174, 48261, 62280, 64348, 80435, 96522, 128696, 144783, 160870, 193044, 241305, 289566, 321740, 386088, 482610, 579132, 643480, 723915, 965220, 1158264, 1447830, 1930440, 2783051, 2895660, 5566102, 5791320, 8349153, 11132204, 13915255, 16698306, 22264408, 25047459, 27830510, 33396612, 41745765, 50094918, 55661020, 66793224, 83491530, 100189836, 111322040, 125237295, 166983060, 200379672, 250474590, 333966120, 500949180, 1001898360]

約数ペア:

[(1, 1001898360), (2, 500949180), (3, 333966120), (4, 250474590), (5, 200379672), (6, 166983060), (8, 125237295), (9, 111322040), (10, 100189836), (12, 83491530), (15, 66793224), (18, 55661020), (20, 50094918), (24, 41745765), (30, 33396612), (36, 27830510), (40, 25047459), (45, 22264408), (60, 16698306), (72, 13915255), (90, 11132204), (120, 8349153), (173, 5791320), (180, 5566102), (346, 2895660), (360, 2783051), (519, 1930440), (692, 1447830), (865, 1158264), (1038, 965220), (1384, 723915), (1557, 643480), (1730, 579132), (2076, 482610), (2595, 386088), (3114, 321740), (3460, 289566), (4152, 241305), (5190, 193044), (6228, 160870), (6920, 144783), (7785, 128696), (10380, 96522), (12456, 80435), (15570, 64348), (16087, 62280), (20760, 48261), (31140, 32174)]