104365980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1019}}^1$

素因数の和:1603

約数の個数: 72

約数和(自身を含む): 317444400

約数和(自身を除く): 213078420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 569, 1019, 1138, 1707, 2038, 2276, 2845, 3057, 3414, 4076, 5095, 5121, 5690, 6114, 6828, 8535, 9171, 10190, 10242, 11380, 12228, 15285, 17070, 18342, 20380, 20484, 25605, 30570, 34140, 36684, 45855, 51210, 61140, 91710, 102420, 183420, 579811, 1159622, 1739433, 2319244, 2899055, 3478866, 5218299, 5798110, 6957732, 8697165, 10436598, 11596220, 17394330, 20873196, 26091495, 34788660, 52182990, 104365980]

約数ペア:

[(1, 104365980), (2, 52182990), (3, 34788660), (4, 26091495), (5, 20873196), (6, 17394330), (9, 11596220), (10, 10436598), (12, 8697165), (15, 6957732), (18, 5798110), (20, 5218299), (30, 3478866), (36, 2899055), (45, 2319244), (60, 1739433), (90, 1159622), (180, 579811), (569, 183420), (1019, 102420), (1138, 91710), (1707, 61140), (2038, 51210), (2276, 45855), (2845, 36684), (3057, 34140), (3414, 30570), (4076, 25605), (5095, 20484), (5121, 20380), (5690, 18342), (6114, 17070), (6828, 15285), (8535, 12228), (9171, 11380), (10190, 10242)]