56294460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1709}}^1$

素因数の和:1788

約数の個数: 96

約数和(自身を含む): 178113600

約数和(自身を除く): 121819140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1709, 1830, 2196, 2745, 3294, 3418, 3660, 5127, 5490, 6588, 6836, 8235, 8545, 10254, 10980, 15381, 16470, 17090, 20508, 25635, 30762, 32940, 34180, 46143, 51270, 61524, 76905, 92286, 102540, 104249, 153810, 184572, 208498, 230715, 307620, 312747, 416996, 461430, 521245, 625494, 922860, 938241, 1042490, 1250988, 1563735, 1876482, 2084980, 2814723, 3127470, 3752964, 4691205, 5629446, 6254940, 9382410, 11258892, 14073615, 18764820, 28147230, 56294460]

約数ペア:

[(1, 56294460), (2, 28147230), (3, 18764820), (4, 14073615), (5, 11258892), (6, 9382410), (9, 6254940), (10, 5629446), (12, 4691205), (15, 3752964), (18, 3127470), (20, 2814723), (27, 2084980), (30, 1876482), (36, 1563735), (45, 1250988), (54, 1042490), (60, 938241), (61, 922860), (90, 625494), (108, 521245), (122, 461430), (135, 416996), (180, 312747), (183, 307620), (244, 230715), (270, 208498), (305, 184572), (366, 153810), (540, 104249), (549, 102540), (610, 92286), (732, 76905), (915, 61524), (1098, 51270), (1220, 46143), (1647, 34180), (1709, 32940), (1830, 30762), (2196, 25635), (2745, 20508), (3294, 17090), (3418, 16470), (3660, 15381), (5127, 10980), (5490, 10254), (6588, 8545), (6836, 8235)]