69153420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 222566400

約数和(自身を除く): 153412980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 687, 719, 916, 1145, 1374, 1438, 1603, 2157, 2290, 2748, 2876, 3206, 3435, 3595, 4314, 4580, 4809, 5033, 6412, 6870, 7190, 8015, 8628, 9618, 10066, 10785, 13740, 14380, 15099, 16030, 19236, 20132, 21570, 24045, 25165, 30198, 32060, 43140, 48090, 50330, 60396, 75495, 96180, 100660, 150990, 164651, 301980, 329302, 493953, 658604, 823255, 987906, 1152557, 1646510, 1975812, 2305114, 2469765, 3293020, 3457671, 4610228, 4939530, 5762785, 6915342, 9879060, 11525570, 13830684, 17288355, 23051140, 34576710, 69153420]

約数ペア:

[(1, 69153420), (2, 34576710), (3, 23051140), (4, 17288355), (5, 13830684), (6, 11525570), (7, 9879060), (10, 6915342), (12, 5762785), (14, 4939530), (15, 4610228), (20, 3457671), (21, 3293020), (28, 2469765), (30, 2305114), (35, 1975812), (42, 1646510), (60, 1152557), (70, 987906), (84, 823255), (105, 658604), (140, 493953), (210, 329302), (229, 301980), (420, 164651), (458, 150990), (687, 100660), (719, 96180), (916, 75495), (1145, 60396), (1374, 50330), (1438, 48090), (1603, 43140), (2157, 32060), (2290, 30198), (2748, 25165), (2876, 24045), (3206, 21570), (3435, 20132), (3595, 19236), (4314, 16030), (4580, 15099), (4809, 14380), (5033, 13740), (6412, 10785), (6870, 10066), (7190, 9618), (8015, 8628)]