65687430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{22573}}^1$

素因数の和:22680

約数の個数: 32

約数和(自身を含む): 159282144

約数和(自身を除く): 93594714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 22573, 45146, 67719, 112865, 135438, 225730, 338595, 677190, 2189581, 4379162, 6568743, 10947905, 13137486, 21895810, 32843715, 65687430]

約数ペア:

[(1, 65687430), (2, 32843715), (3, 21895810), (5, 13137486), (6, 10947905), (10, 6568743), (15, 4379162), (30, 2189581), (97, 677190), (194, 338595), (291, 225730), (485, 135438), (582, 112865), (970, 67719), (1455, 45146), (2910, 22573)]