1180492890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7681}}^1$

素因数の和:7847

約数の個数: 64

約数和(自身を含む): 2920389120

約数和(自身を除く): 1739896230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 109, 141, 218, 235, 282, 327, 470, 545, 654, 705, 1090, 1410, 1635, 3270, 5123, 7681, 10246, 15362, 15369, 23043, 25615, 30738, 38405, 46086, 51230, 76810, 76845, 115215, 153690, 230430, 361007, 722014, 837229, 1083021, 1674458, 1805035, 2166042, 2511687, 3610070, 4186145, 5023374, 5415105, 8372290, 10830210, 12558435, 25116870, 39349763, 78699526, 118049289, 196748815, 236098578, 393497630, 590246445, 1180492890]

約数ペア:

[(1, 1180492890), (2, 590246445), (3, 393497630), (5, 236098578), (6, 196748815), (10, 118049289), (15, 78699526), (30, 39349763), (47, 25116870), (94, 12558435), (109, 10830210), (141, 8372290), (218, 5415105), (235, 5023374), (282, 4186145), (327, 3610070), (470, 2511687), (545, 2166042), (654, 1805035), (705, 1674458), (1090, 1083021), (1410, 837229), (1635, 722014), (3270, 361007), (5123, 230430), (7681, 153690), (10246, 115215), (15362, 76845), (15369, 76810), (23043, 51230), (25615, 46086), (30738, 38405)]