202826340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1321}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 616427448

約数和(自身を除く): 413601108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 853, 1321, 1706, 2559, 2642, 3412, 3963, 4265, 5118, 5284, 6605, 7677, 7926, 8530, 10236, 11889, 12795, 13210, 15354, 15852, 17060, 19815, 23778, 25590, 26420, 30708, 38385, 39630, 47556, 51180, 59445, 76770, 79260, 118890, 153540, 237780, 1126813, 2253626, 3380439, 4507252, 5634065, 6760878, 10141317, 11268130, 13521756, 16902195, 20282634, 22536260, 33804390, 40565268, 50706585, 67608780, 101413170, 202826340]

約数ペア:

[(1, 202826340), (2, 101413170), (3, 67608780), (4, 50706585), (5, 40565268), (6, 33804390), (9, 22536260), (10, 20282634), (12, 16902195), (15, 13521756), (18, 11268130), (20, 10141317), (30, 6760878), (36, 5634065), (45, 4507252), (60, 3380439), (90, 2253626), (180, 1126813), (853, 237780), (1321, 153540), (1706, 118890), (2559, 79260), (2642, 76770), (3412, 59445), (3963, 51180), (4265, 47556), (5118, 39630), (5284, 38385), (6605, 30708), (7677, 26420), (7926, 25590), (8530, 23778), (10236, 19815), (11889, 17060), (12795, 15852), (13210, 15354)]