520000230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{136483}}^1$

素因数の和:136620

約数の個数: 32

約数和(自身を含む): 1257836544

約数和(自身を除く): 737836314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 136483, 272966, 409449, 682415, 818898, 1364830, 2047245, 4094490, 17333341, 34666682, 52000023, 86666705, 104000046, 173333410, 260000115, 520000230]

約数ペア:

[(1, 520000230), (2, 260000115), (3, 173333410), (5, 104000046), (6, 86666705), (10, 52000023), (15, 34666682), (30, 17333341), (127, 4094490), (254, 2047245), (381, 1364830), (635, 818898), (762, 682415), (1270, 409449), (1905, 272966), (3810, 136483)]