120109872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1618

約数の個数: 80

約数和(自身を含む): 326550528

約数和(自身を除く): 206440656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 1272, 1488, 1523, 1643, 2544, 3046, 3286, 4569, 4929, 6092, 6572, 9138, 9858, 12184, 13144, 18276, 19716, 24368, 26288, 36552, 39432, 47213, 73104, 78864, 80719, 94426, 141639, 161438, 188852, 242157, 283278, 322876, 377704, 484314, 566556, 645752, 755408, 968628, 1133112, 1291504, 1937256, 2266224, 2502289, 3874512, 5004578, 7506867, 10009156, 15013734, 20018312, 30027468, 40036624, 60054936, 120109872]

約数ペア:

[(1, 120109872), (2, 60054936), (3, 40036624), (4, 30027468), (6, 20018312), (8, 15013734), (12, 10009156), (16, 7506867), (24, 5004578), (31, 3874512), (48, 2502289), (53, 2266224), (62, 1937256), (93, 1291504), (106, 1133112), (124, 968628), (159, 755408), (186, 645752), (212, 566556), (248, 484314), (318, 377704), (372, 322876), (424, 283278), (496, 242157), (636, 188852), (744, 161438), (848, 141639), (1272, 94426), (1488, 80719), (1523, 78864), (1643, 73104), (2544, 47213), (3046, 39432), (3286, 36552), (4569, 26288), (4929, 24368), (6092, 19716), (6572, 18276), (9138, 13144), (9858, 12184)]