122283420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{41593}}^1$

素因数の和:41619

約数の個数: 72

約数和(自身を含む): 398304144

約数和(自身を除く): 276020724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 41593, 83186, 124779, 166372, 207965, 249558, 291151, 415930, 499116, 582302, 623895, 831860, 873453, 1164604, 1247790, 1455755, 1746906, 2038057, 2495580, 2911510, 3493812, 4076114, 4367265, 5823020, 6114171, 8152228, 8734530, 10190285, 12228342, 17469060, 20380570, 24456684, 30570855, 40761140, 61141710, 122283420]

約数ペア:

[(1, 122283420), (2, 61141710), (3, 40761140), (4, 30570855), (5, 24456684), (6, 20380570), (7, 17469060), (10, 12228342), (12, 10190285), (14, 8734530), (15, 8152228), (20, 6114171), (21, 5823020), (28, 4367265), (30, 4076114), (35, 3493812), (42, 2911510), (49, 2495580), (60, 2038057), (70, 1746906), (84, 1455755), (98, 1247790), (105, 1164604), (140, 873453), (147, 831860), (196, 623895), (210, 582302), (245, 499116), (294, 415930), (420, 291151), (490, 249558), (588, 207965), (735, 166372), (980, 124779), (1470, 83186), (2940, 41593)]