552570660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11003}}^1$

素因数の和:11055

約数の個数: 120

約数和(自身を含む): 1789514496

約数和(自身を除く): 1236943836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 4185, 5022, 5580, 8370, 10044, 11003, 12555, 16740, 22006, 25110, 33009, 44012, 50220, 55015, 66018, 99027, 110030, 132036, 165045, 198054, 220060, 297081, 330090, 341093, 396108, 495135, 594162, 660180, 682186, 891243, 990270, 1023279, 1188324, 1364372, 1485405, 1705465, 1782486, 1980540, 2046558, 2970810, 3069837, 3410930, 3564972, 4093116, 4456215, 5116395, 5941620, 6139674, 6821860, 8912430, 9209511, 10232790, 12279348, 15349185, 17824860, 18419022, 20465580, 27628533, 30698370, 36838044, 46047555, 55257066, 61396740, 92095110, 110514132, 138142665, 184190220, 276285330, 552570660]

約数ペア:

[(1, 552570660), (2, 276285330), (3, 184190220), (4, 138142665), (5, 110514132), (6, 92095110), (9, 61396740), (10, 55257066), (12, 46047555), (15, 36838044), (18, 30698370), (20, 27628533), (27, 20465580), (30, 18419022), (31, 17824860), (36, 15349185), (45, 12279348), (54, 10232790), (60, 9209511), (62, 8912430), (81, 6821860), (90, 6139674), (93, 5941620), (108, 5116395), (124, 4456215), (135, 4093116), (155, 3564972), (162, 3410930), (180, 3069837), (186, 2970810), (270, 2046558), (279, 1980540), (310, 1782486), (324, 1705465), (372, 1485405), (405, 1364372), (465, 1188324), (540, 1023279), (558, 990270), (620, 891243), (810, 682186), (837, 660180), (930, 594162), (1116, 495135), (1395, 396108), (1620, 341093), (1674, 330090), (1860, 297081), (2511, 220060), (2790, 198054), (3348, 165045), (4185, 132036), (5022, 110030), (5580, 99027), (8370, 66018), (10044, 55015), (11003, 50220), (12555, 44012), (16740, 33009), (22006, 25110)]