105815940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{92821}}^1$

素因数の和:92852

約数の個数: 48

約数和(自身を含む): 311881920

約数和(自身を除く): 206065980

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, 92821, 185642, 278463, 371284, 464105, 556926, 928210, 1113852, 1392315, 1763599, 1856420, 2784630, 3527198, 5290797, 5569260, 7054396, 8817995, 10581594, 17635990, 21163188, 26453985, 35271980, 52907970, 105815940]

約数ペア:

[(1, 105815940), (2, 52907970), (3, 35271980), (4, 26453985), (5, 21163188), (6, 17635990), (10, 10581594), (12, 8817995), (15, 7054396), (19, 5569260), (20, 5290797), (30, 3527198), (38, 2784630), (57, 1856420), (60, 1763599), (76, 1392315), (95, 1113852), (114, 928210), (190, 556926), (228, 464105), (285, 371284), (380, 278463), (570, 185642), (1140, 92821)]