31790970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5987}}^1$

素因数の和:6059

約数の個数: 48

約数和(自身を含む): 84071520

約数和(自身を除く): 52280550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 5987, 11974, 17961, 29935, 35922, 53883, 59870, 89805, 107766, 179610, 269415, 353233, 538830, 706466, 1059699, 1766165, 2119398, 3179097, 3532330, 5298495, 6358194, 10596990, 15895485, 31790970]

約数ペア:

[(1, 31790970), (2, 15895485), (3, 10596990), (5, 6358194), (6, 5298495), (9, 3532330), (10, 3179097), (15, 2119398), (18, 1766165), (30, 1059699), (45, 706466), (59, 538830), (90, 353233), (118, 269415), (177, 179610), (295, 107766), (354, 89805), (531, 59870), (590, 53883), (885, 35922), (1062, 29935), (1770, 17961), (2655, 11974), (5310, 5987)]