630483630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{69821}}^1$

素因数の和:69881

約数の個数: 64

約数和(自身を含む): 1769568768

約数和(自身を除く): 1139085138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 69821, 139642, 209463, 349105, 418926, 488747, 698210, 977494, 1047315, 1466241, 2094630, 2443735, 2932482, 3002303, 4887470, 6004606, 7331205, 9006909, 14662410, 15011515, 18013818, 21016121, 30023030, 42032242, 45034545, 63048363, 90069090, 105080605, 126096726, 210161210, 315241815, 630483630]

約数ペア:

[(1, 630483630), (2, 315241815), (3, 210161210), (5, 126096726), (6, 105080605), (7, 90069090), (10, 63048363), (14, 45034545), (15, 42032242), (21, 30023030), (30, 21016121), (35, 18013818), (42, 15011515), (43, 14662410), (70, 9006909), (86, 7331205), (105, 6004606), (129, 4887470), (210, 3002303), (215, 2932482), (258, 2443735), (301, 2094630), (430, 1466241), (602, 1047315), (645, 977494), (903, 698210), (1290, 488747), (1505, 418926), (1806, 349105), (3010, 209463), (4515, 139642), (9030, 69821)]