29202930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1213

約数の個数: 80

約数和(自身を含む): 81126144

約数和(自身を除く): 51923214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1163, 1395, 1674, 2326, 2511, 2790, 3489, 4185, 5022, 5815, 6978, 8370, 10467, 11630, 12555, 17445, 20934, 25110, 31401, 34890, 36053, 52335, 62802, 72106, 94203, 104670, 108159, 157005, 180265, 188406, 216318, 314010, 324477, 360530, 471015, 540795, 648954, 942030, 973431, 1081590, 1622385, 1946862, 2920293, 3244770, 4867155, 5840586, 9734310, 14601465, 29202930]

約数ペア:

[(1, 29202930), (2, 14601465), (3, 9734310), (5, 5840586), (6, 4867155), (9, 3244770), (10, 2920293), (15, 1946862), (18, 1622385), (27, 1081590), (30, 973431), (31, 942030), (45, 648954), (54, 540795), (62, 471015), (81, 360530), (90, 324477), (93, 314010), (135, 216318), (155, 188406), (162, 180265), (186, 157005), (270, 108159), (279, 104670), (310, 94203), (405, 72106), (465, 62802), (558, 52335), (810, 36053), (837, 34890), (930, 31401), (1163, 25110), (1395, 20934), (1674, 17445), (2326, 12555), (2511, 11630), (2790, 10467), (3489, 8370), (4185, 6978), (5022, 5815)]