1670296860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{56929}}^1$

素因数の和:57107

約数の個数: 72

約数和(自身を含む): 5097739920

約数和(自身を除く): 3427443060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 9780, 14670, 29340, 56929, 113858, 170787, 227716, 284645, 341574, 512361, 569290, 683148, 853935, 1024722, 1138580, 1707870, 2049444, 2561805, 3415740, 5123610, 9279427, 10247220, 18558854, 27838281, 37117708, 46397135, 55676562, 83514843, 92794270, 111353124, 139191405, 167029686, 185588540, 278382810, 334059372, 417574215, 556765620, 835148430, 1670296860]

約数ペア:

[(1, 1670296860), (2, 835148430), (3, 556765620), (4, 417574215), (5, 334059372), (6, 278382810), (9, 185588540), (10, 167029686), (12, 139191405), (15, 111353124), (18, 92794270), (20, 83514843), (30, 55676562), (36, 46397135), (45, 37117708), (60, 27838281), (90, 18558854), (163, 10247220), (180, 9279427), (326, 5123610), (489, 3415740), (652, 2561805), (815, 2049444), (978, 1707870), (1467, 1138580), (1630, 1024722), (1956, 853935), (2445, 683148), (2934, 569290), (3260, 512361), (4890, 341574), (5868, 284645), (7335, 227716), (9780, 170787), (14670, 113858), (29340, 56929)]