180555216

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{8231}}^1$

素因数の和:8699

約数の個数: 40

約数和(自身を含む): 467511744

約数和(自身を除く): 286956528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 8231, 10968, 16462, 21936, 24693, 32924, 49386, 65848, 98772, 131696, 197544, 395088, 3761567, 7523134, 11284701, 15046268, 22569402, 30092536, 45138804, 60185072, 90277608, 180555216]

約数ペア:

[(1, 180555216), (2, 90277608), (3, 60185072), (4, 45138804), (6, 30092536), (8, 22569402), (12, 15046268), (16, 11284701), (24, 7523134), (48, 3761567), (457, 395088), (914, 197544), (1371, 131696), (1828, 98772), (2742, 65848), (3656, 49386), (5484, 32924), (7312, 24693), (8231, 21936), (10968, 16462)]