121095690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 305012736

約数和(自身を除く): 183917046

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 223, 230, 345, 446, 669, 690, 787, 1115, 1338, 1574, 2230, 2361, 3345, 3935, 4722, 5129, 6690, 7870, 10258, 11805, 15387, 18101, 23610, 25645, 30774, 36202, 51290, 54303, 76935, 90505, 108606, 153870, 175501, 181010, 271515, 351002, 526503, 543030, 877505, 1053006, 1755010, 2632515, 4036523, 5265030, 8073046, 12109569, 20182615, 24219138, 40365230, 60547845, 121095690]

約数ペア:

[(1, 121095690), (2, 60547845), (3, 40365230), (5, 24219138), (6, 20182615), (10, 12109569), (15, 8073046), (23, 5265030), (30, 4036523), (46, 2632515), (69, 1755010), (115, 1053006), (138, 877505), (223, 543030), (230, 526503), (345, 351002), (446, 271515), (669, 181010), (690, 175501), (787, 153870), (1115, 108606), (1338, 90505), (1574, 76935), (2230, 54303), (2361, 51290), (3345, 36202), (3935, 30774), (4722, 25645), (5129, 23610), (6690, 18101), (7870, 15387), (10258, 11805)]