30385008

素因数分解:

$2^4\times 3^2\times {\mathrm{211007}}^1$

素因数の和:211021

約数の個数: 30

約数和(自身を含む): 85036224

約数和(自身を除く): 54651216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211007, 422014, 633021, 844028, 1266042, 1688056, 1899063, 2532084, 3376112, 3798126, 5064168, 7596252, 10128336, 15192504, 30385008]

約数ペア:

[(1, 30385008), (2, 15192504), (3, 10128336), (4, 7596252), (6, 5064168), (8, 3798126), (9, 3376112), (12, 2532084), (16, 1899063), (18, 1688056), (24, 1266042), (36, 844028), (48, 633021), (72, 422014), (144, 211007)]