105285460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39581}}^1$

素因数の和:39616

約数の個数: 48

約数和(自身を含む): 265991040

約数和(自身を除く): 160705580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 39581, 79162, 158324, 197905, 277067, 395810, 554134, 752039, 791620, 1108268, 1385335, 1504078, 2770670, 3008156, 3760195, 5264273, 5541340, 7520390, 10528546, 15040780, 21057092, 26321365, 52642730, 105285460]

約数ペア:

[(1, 105285460), (2, 52642730), (4, 26321365), (5, 21057092), (7, 15040780), (10, 10528546), (14, 7520390), (19, 5541340), (20, 5264273), (28, 3760195), (35, 3008156), (38, 2770670), (70, 1504078), (76, 1385335), (95, 1108268), (133, 791620), (140, 752039), (190, 554134), (266, 395810), (380, 277067), (532, 197905), (665, 158324), (1330, 79162), (2660, 39581)]