30247236

素因数分解:

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

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 78825600

約数和(自身を除く): 48578364

約数列:

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

約数ペア:

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