311033130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{45673}}^1$

素因数の和:45910

約数の個数: 32

約数和(自身を含む): 749784384

約数和(自身を除く): 438751254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 45673, 91346, 137019, 228365, 274038, 456730, 685095, 1370190, 10367771, 20735542, 31103313, 51838855, 62206626, 103677710, 155516565, 311033130]

約数ペア:

[(1, 311033130), (2, 155516565), (3, 103677710), (5, 62206626), (6, 51838855), (10, 31103313), (15, 20735542), (30, 10367771), (227, 1370190), (454, 685095), (681, 456730), (1135, 274038), (1362, 228365), (2270, 137019), (3405, 91346), (6810, 45673)]