29252960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1511}}^1$

素因数の和:1548

約数の個数: 72

約数和(自身を含む): 76014288

約数和(自身を除く): 46761328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1511, 1760, 1936, 2420, 3022, 3872, 4840, 6044, 7555, 9680, 12088, 15110, 16621, 19360, 24176, 30220, 33242, 48352, 60440, 66484, 83105, 120880, 132968, 166210, 182831, 241760, 265936, 332420, 365662, 531872, 664840, 731324, 914155, 1329680, 1462648, 1828310, 2659360, 2925296, 3656620, 5850592, 7313240, 14626480, 29252960]

約数ペア:

[(1, 29252960), (2, 14626480), (4, 7313240), (5, 5850592), (8, 3656620), (10, 2925296), (11, 2659360), (16, 1828310), (20, 1462648), (22, 1329680), (32, 914155), (40, 731324), (44, 664840), (55, 531872), (80, 365662), (88, 332420), (110, 265936), (121, 241760), (160, 182831), (176, 166210), (220, 132968), (242, 120880), (352, 83105), (440, 66484), (484, 60440), (605, 48352), (880, 33242), (968, 30220), (1210, 24176), (1511, 19360), (1760, 16621), (1936, 15110), (2420, 12088), (3022, 9680), (3872, 7555), (4840, 6044)]