56996970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 84526230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 149, 205, 246, 298, 311, 410, 447, 615, 622, 745, 894, 933, 1230, 1490, 1555, 1866, 2235, 3110, 4470, 4665, 6109, 9330, 12218, 12751, 18327, 25502, 30545, 36654, 38253, 46339, 61090, 63755, 76506, 91635, 92678, 127510, 139017, 183270, 191265, 231695, 278034, 382530, 463390, 695085, 1390170, 1899899, 3799798, 5699697, 9499495, 11399394, 18998990, 28498485, 56996970]

約数ペア:

[(1, 56996970), (2, 28498485), (3, 18998990), (5, 11399394), (6, 9499495), (10, 5699697), (15, 3799798), (30, 1899899), (41, 1390170), (82, 695085), (123, 463390), (149, 382530), (205, 278034), (246, 231695), (298, 191265), (311, 183270), (410, 139017), (447, 127510), (615, 92678), (622, 91635), (745, 76506), (894, 63755), (933, 61090), (1230, 46339), (1490, 38253), (1555, 36654), (1866, 30545), (2235, 25502), (3110, 18327), (4470, 12751), (4665, 12218), (6109, 9330)]