195022860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{104851}}^1$

素因数の和:104894

約数の個数: 48

約数和(自身を含む): 563684352

約数和(自身を除く): 368661492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 104851, 209702, 314553, 419404, 524255, 629106, 1048510, 1258212, 1572765, 2097020, 3145530, 3250381, 6291060, 6500762, 9751143, 13001524, 16251905, 19502286, 32503810, 39004572, 48755715, 65007620, 97511430, 195022860]

約数ペア:

[(1, 195022860), (2, 97511430), (3, 65007620), (4, 48755715), (5, 39004572), (6, 32503810), (10, 19502286), (12, 16251905), (15, 13001524), (20, 9751143), (30, 6500762), (31, 6291060), (60, 3250381), (62, 3145530), (93, 2097020), (124, 1572765), (155, 1258212), (186, 1048510), (310, 629106), (372, 524255), (465, 419404), (620, 314553), (930, 209702), (1860, 104851)]