30464904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66809}}^1$

素因数の和:66837

約数の個数: 32

約数和(自身を含む): 80172000

約数和(自身を除く): 49707096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 66809, 133618, 200427, 267236, 400854, 534472, 801708, 1269371, 1603416, 2538742, 3808113, 5077484, 7616226, 10154968, 15232452, 30464904]

約数ペア:

[(1, 30464904), (2, 15232452), (3, 10154968), (4, 7616226), (6, 5077484), (8, 3808113), (12, 2538742), (19, 1603416), (24, 1269371), (38, 801708), (57, 534472), (76, 400854), (114, 267236), (152, 200427), (228, 133618), (456, 66809)]