55354920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11251}}^1$

素因数の和:11306

約数の個数: 64

約数和(自身を含む): 170130240

約数和(自身を除く): 114775320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 11251, 22502, 33753, 45004, 56255, 67506, 90008, 112510, 135012, 168765, 225020, 270024, 337530, 450040, 461291, 675060, 922582, 1350120, 1383873, 1845164, 2306455, 2767746, 3690328, 4612910, 5535492, 6919365, 9225820, 11070984, 13838730, 18451640, 27677460, 55354920]

約数ペア:

[(1, 55354920), (2, 27677460), (3, 18451640), (4, 13838730), (5, 11070984), (6, 9225820), (8, 6919365), (10, 5535492), (12, 4612910), (15, 3690328), (20, 2767746), (24, 2306455), (30, 1845164), (40, 1383873), (41, 1350120), (60, 922582), (82, 675060), (120, 461291), (123, 450040), (164, 337530), (205, 270024), (246, 225020), (328, 168765), (410, 135012), (492, 112510), (615, 90008), (820, 67506), (984, 56255), (1230, 45004), (1640, 33753), (2460, 22502), (4920, 11251)]