202425660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36277}}^1$

素因数の和:36323

約数の個数: 72

約数和(自身を含む): 633849216

約数和(自身を除く): 431423556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 36277, 72554, 108831, 145108, 181385, 217662, 326493, 362770, 435324, 544155, 652986, 725540, 1088310, 1124587, 1305972, 1632465, 2176620, 2249174, 3264930, 3373761, 4498348, 5622935, 6529860, 6747522, 10121283, 11245870, 13495044, 16868805, 20242566, 22491740, 33737610, 40485132, 50606415, 67475220, 101212830, 202425660]

約数ペア:

[(1, 202425660), (2, 101212830), (3, 67475220), (4, 50606415), (5, 40485132), (6, 33737610), (9, 22491740), (10, 20242566), (12, 16868805), (15, 13495044), (18, 11245870), (20, 10121283), (30, 6747522), (31, 6529860), (36, 5622935), (45, 4498348), (60, 3373761), (62, 3264930), (90, 2249174), (93, 2176620), (124, 1632465), (155, 1305972), (180, 1124587), (186, 1088310), (279, 725540), (310, 652986), (372, 544155), (465, 435324), (558, 362770), (620, 326493), (930, 217662), (1116, 181385), (1395, 145108), (1860, 108831), (2790, 72554), (5580, 36277)]