73533870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19001}}^1$

素因数の和:19057

約数の個数: 48

約数和(自身を含む): 195644592

約数和(自身を除く): 122110722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 19001, 38002, 57003, 95005, 114006, 171009, 190010, 285015, 342018, 570030, 817043, 855045, 1634086, 1710090, 2451129, 4085215, 4902258, 7353387, 8170430, 12255645, 14706774, 24511290, 36766935, 73533870]

約数ペア:

[(1, 73533870), (2, 36766935), (3, 24511290), (5, 14706774), (6, 12255645), (9, 8170430), (10, 7353387), (15, 4902258), (18, 4085215), (30, 2451129), (43, 1710090), (45, 1634086), (86, 855045), (90, 817043), (129, 570030), (215, 342018), (258, 285015), (387, 190010), (430, 171009), (645, 114006), (774, 95005), (1290, 57003), (1935, 38002), (3870, 19001)]