120184480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57781}}^1$

素因数の和:57809

約数の個数: 48

約数和(自身を含む): 305782344

約数和(自身を除く): 185597864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 57781, 115562, 231124, 288905, 462248, 577810, 751153, 924496, 1155620, 1502306, 1848992, 2311240, 3004612, 3755765, 4622480, 6009224, 7511530, 9244960, 12018448, 15023060, 24036896, 30046120, 60092240, 120184480]

約数ペア:

[(1, 120184480), (2, 60092240), (4, 30046120), (5, 24036896), (8, 15023060), (10, 12018448), (13, 9244960), (16, 7511530), (20, 6009224), (26, 4622480), (32, 3755765), (40, 3004612), (52, 2311240), (65, 1848992), (80, 1502306), (104, 1155620), (130, 924496), (160, 751153), (208, 577810), (260, 462248), (416, 288905), (520, 231124), (1040, 115562), (2080, 57781)]