90741708

素因数分解:

$2^2\times 3^4\times {\mathrm{229}}^1\times {\mathrm{1223}}^1$

素因数の和:1468

約数の個数: 60

約数和(自身を含む): 238447440

約数和(自身を除く): 147705732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 324, 458, 687, 916, 1223, 1374, 2061, 2446, 2748, 3669, 4122, 4892, 6183, 7338, 8244, 11007, 12366, 14676, 18549, 22014, 24732, 33021, 37098, 44028, 66042, 74196, 99063, 132084, 198126, 280067, 396252, 560134, 840201, 1120268, 1680402, 2520603, 3360804, 5041206, 7561809, 10082412, 15123618, 22685427, 30247236, 45370854, 90741708]

約数ペア:

[(1, 90741708), (2, 45370854), (3, 30247236), (4, 22685427), (6, 15123618), (9, 10082412), (12, 7561809), (18, 5041206), (27, 3360804), (36, 2520603), (54, 1680402), (81, 1120268), (108, 840201), (162, 560134), (229, 396252), (324, 280067), (458, 198126), (687, 132084), (916, 99063), (1223, 74196), (1374, 66042), (2061, 44028), (2446, 37098), (2748, 33021), (3669, 24732), (4122, 22014), (4892, 18549), (6183, 14676), (7338, 12366), (8244, 11007)]