220356630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 619950240

約数和(自身を除く): 399593610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 331, 390, 569, 585, 662, 993, 1138, 1170, 1655, 1707, 1986, 2845, 2979, 3310, 3414, 4303, 4965, 5121, 5690, 5958, 7397, 8535, 8606, 9930, 10242, 12909, 14794, 14895, 17070, 21515, 22191, 25605, 25818, 29790, 36985, 38727, 43030, 44382, 51210, 64545, 66573, 73970, 77454, 110955, 129090, 133146, 188339, 193635, 221910, 332865, 376678, 387270, 565017, 665730, 941695, 1130034, 1695051, 1883390, 2448407, 2825085, 3390102, 4896814, 5650170, 7345221, 8475255, 12242035, 14690442, 16950510, 22035663, 24484070, 36726105, 44071326, 73452210, 110178315, 220356630]

約数ペア:

[(1, 220356630), (2, 110178315), (3, 73452210), (5, 44071326), (6, 36726105), (9, 24484070), (10, 22035663), (13, 16950510), (15, 14690442), (18, 12242035), (26, 8475255), (30, 7345221), (39, 5650170), (45, 4896814), (65, 3390102), (78, 2825085), (90, 2448407), (117, 1883390), (130, 1695051), (195, 1130034), (234, 941695), (331, 665730), (390, 565017), (569, 387270), (585, 376678), (662, 332865), (993, 221910), (1138, 193635), (1170, 188339), (1655, 133146), (1707, 129090), (1986, 110955), (2845, 77454), (2979, 73970), (3310, 66573), (3414, 64545), (4303, 51210), (4965, 44382), (5121, 43030), (5690, 38727), (5958, 36985), (7397, 29790), (8535, 25818), (8606, 25605), (9930, 22191), (10242, 21515), (12909, 17070), (14794, 14895)]