54587040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113723}}^1$

素因数の和:113741

約数の個数: 48

約数和(自身を含む): 171950688

約数和(自身を除く): 117363648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 113723, 227446, 341169, 454892, 568615, 682338, 909784, 1137230, 1364676, 1705845, 1819568, 2274460, 2729352, 3411690, 3639136, 4548920, 5458704, 6823380, 9097840, 10917408, 13646760, 18195680, 27293520, 54587040]

約数ペア:

[(1, 54587040), (2, 27293520), (3, 18195680), (4, 13646760), (5, 10917408), (6, 9097840), (8, 6823380), (10, 5458704), (12, 4548920), (15, 3639136), (16, 3411690), (20, 2729352), (24, 2274460), (30, 1819568), (32, 1705845), (40, 1364676), (48, 1137230), (60, 909784), (80, 682338), (96, 568615), (120, 454892), (160, 341169), (240, 227446), (480, 113723)]