32171220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 98052864

約数和(自身を除く): 65881644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 487, 734, 974, 1101, 1461, 1468, 1835, 1948, 2202, 2435, 2922, 3303, 3670, 4383, 4404, 4870, 5505, 5844, 6606, 7305, 7340, 8766, 9740, 11010, 13212, 14610, 16515, 17532, 21915, 22020, 29220, 33030, 43830, 66060, 87660, 178729, 357458, 536187, 714916, 893645, 1072374, 1608561, 1787290, 2144748, 2680935, 3217122, 3574580, 5361870, 6434244, 8042805, 10723740, 16085610, 32171220]

約数ペア:

[(1, 32171220), (2, 16085610), (3, 10723740), (4, 8042805), (5, 6434244), (6, 5361870), (9, 3574580), (10, 3217122), (12, 2680935), (15, 2144748), (18, 1787290), (20, 1608561), (30, 1072374), (36, 893645), (45, 714916), (60, 536187), (90, 357458), (180, 178729), (367, 87660), (487, 66060), (734, 43830), (974, 33030), (1101, 29220), (1461, 22020), (1468, 21915), (1835, 17532), (1948, 16515), (2202, 14610), (2435, 13212), (2922, 11010), (3303, 9740), (3670, 8766), (4383, 7340), (4404, 7305), (4870, 6606), (5505, 5844)]