54154760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 136745280

約数和(自身を除く): 82590520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 121, 134, 167, 220, 242, 268, 334, 335, 440, 484, 536, 605, 668, 670, 737, 835, 968, 1210, 1336, 1340, 1474, 1670, 1837, 2420, 2680, 2948, 3340, 3674, 3685, 4840, 5896, 6680, 7348, 7370, 8107, 9185, 11189, 14696, 14740, 16214, 18370, 20207, 22378, 29480, 32428, 36740, 40414, 40535, 44756, 55945, 64856, 73480, 80828, 81070, 89512, 101035, 111890, 123079, 161656, 162140, 202070, 223780, 246158, 324280, 404140, 447560, 492316, 615395, 808280, 984632, 1230790, 1353869, 2461580, 2707738, 4923160, 5415476, 6769345, 10830952, 13538690, 27077380, 54154760]

約数ペア:

[(1, 54154760), (2, 27077380), (4, 13538690), (5, 10830952), (8, 6769345), (10, 5415476), (11, 4923160), (20, 2707738), (22, 2461580), (40, 1353869), (44, 1230790), (55, 984632), (67, 808280), (88, 615395), (110, 492316), (121, 447560), (134, 404140), (167, 324280), (220, 246158), (242, 223780), (268, 202070), (334, 162140), (335, 161656), (440, 123079), (484, 111890), (536, 101035), (605, 89512), (668, 81070), (670, 80828), (737, 73480), (835, 64856), (968, 55945), (1210, 44756), (1336, 40535), (1340, 40414), (1474, 36740), (1670, 32428), (1837, 29480), (2420, 22378), (2680, 20207), (2948, 18370), (3340, 16214), (3674, 14740), (3685, 14696), (4840, 11189), (5896, 9185), (6680, 8107), (7348, 7370)]