123227670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 308448000

約数和(自身を除く): 185220330

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 139, 145, 174, 278, 290, 417, 435, 695, 834, 870, 1019, 1390, 2038, 2085, 3057, 4031, 4170, 5095, 6114, 8062, 10190, 12093, 15285, 20155, 24186, 29551, 30570, 40310, 59102, 60465, 88653, 120930, 141641, 147755, 177306, 283282, 295510, 424923, 443265, 708205, 849846, 886530, 1416410, 2124615, 4107589, 4249230, 8215178, 12322767, 20537945, 24645534, 41075890, 61613835, 123227670]

約数ペア:

[(1, 123227670), (2, 61613835), (3, 41075890), (5, 24645534), (6, 20537945), (10, 12322767), (15, 8215178), (29, 4249230), (30, 4107589), (58, 2124615), (87, 1416410), (139, 886530), (145, 849846), (174, 708205), (278, 443265), (290, 424923), (417, 295510), (435, 283282), (695, 177306), (834, 147755), (870, 141641), (1019, 120930), (1390, 88653), (2038, 60465), (2085, 59102), (3057, 40310), (4031, 30570), (4170, 29551), (5095, 24186), (6114, 20155), (8062, 15285), (10190, 12093)]