117523740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103091}}^1$

素因数の和:103122

約数の個数: 48

約数和(自身を含む): 346389120

約数和(自身を除く): 228865380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 103091, 206182, 309273, 412364, 515455, 618546, 1030910, 1237092, 1546365, 1958729, 2061820, 3092730, 3917458, 5876187, 6185460, 7834916, 9793645, 11752374, 19587290, 23504748, 29380935, 39174580, 58761870, 117523740]

約数ペア:

[(1, 117523740), (2, 58761870), (3, 39174580), (4, 29380935), (5, 23504748), (6, 19587290), (10, 11752374), (12, 9793645), (15, 7834916), (19, 6185460), (20, 5876187), (30, 3917458), (38, 3092730), (57, 2061820), (60, 1958729), (76, 1546365), (95, 1237092), (114, 1030910), (190, 618546), (228, 515455), (285, 412364), (380, 309273), (570, 206182), (1140, 103091)]