120402648

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{9239}}^1$

素因数の和:9432

約数の個数: 48

約数和(自身を含む): 327927600

約数和(自身を除く): 207524952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 9239, 13032, 18478, 27717, 36956, 55434, 73912, 83151, 110868, 166302, 221736, 332604, 665208, 1672259, 3344518, 5016777, 6689036, 10033554, 13378072, 15050331, 20067108, 30100662, 40134216, 60201324, 120402648]

約数ペア:

[(1, 120402648), (2, 60201324), (3, 40134216), (4, 30100662), (6, 20067108), (8, 15050331), (9, 13378072), (12, 10033554), (18, 6689036), (24, 5016777), (36, 3344518), (72, 1672259), (181, 665208), (362, 332604), (543, 221736), (724, 166302), (1086, 110868), (1448, 83151), (1629, 73912), (2172, 55434), (3258, 36956), (4344, 27717), (6516, 18478), (9239, 13032)]