301863610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{22147}}^1$

素因数の和:22230

約数の個数: 32

約数和(自身を含む): 574076160

約数和(自身を除く): 272212550

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 22147, 44294, 110735, 221470, 642263, 1040909, 1284526, 2081818, 3211315, 5204545, 6422630, 10409090, 30186361, 60372722, 150931805, 301863610]

約数ペア:

[(1, 301863610), (2, 150931805), (5, 60372722), (10, 30186361), (29, 10409090), (47, 6422630), (58, 5204545), (94, 3211315), (145, 2081818), (235, 1284526), (290, 1040909), (470, 642263), (1363, 221470), (2726, 110735), (6815, 44294), (13630, 22147)]