63554490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 170190720

約数和(自身を除く): 106636230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 401, 587, 802, 1174, 1203, 1761, 2005, 2406, 2935, 3522, 3609, 4010, 5283, 5870, 6015, 7218, 8805, 10566, 10827, 12030, 15849, 17610, 18045, 21654, 26415, 31698, 36090, 52830, 54135, 79245, 108270, 158490, 235387, 470774, 706161, 1176935, 1412322, 2118483, 2353870, 3530805, 4236966, 6355449, 7061610, 10592415, 12710898, 21184830, 31777245, 63554490]

約数ペア:

[(1, 63554490), (2, 31777245), (3, 21184830), (5, 12710898), (6, 10592415), (9, 7061610), (10, 6355449), (15, 4236966), (18, 3530805), (27, 2353870), (30, 2118483), (45, 1412322), (54, 1176935), (90, 706161), (135, 470774), (270, 235387), (401, 158490), (587, 108270), (802, 79245), (1174, 54135), (1203, 52830), (1761, 36090), (2005, 31698), (2406, 26415), (2935, 21654), (3522, 18045), (3609, 17610), (4010, 15849), (5283, 12030), (5870, 10827), (6015, 10566), (7218, 8805)]