131148330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1979}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 321757920

約数和(自身を除く): 190609590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1979, 2209, 3958, 4418, 5937, 6627, 9895, 11045, 11874, 13254, 19790, 22090, 29685, 33135, 59370, 66270, 93013, 186026, 279039, 465065, 558078, 930130, 1395195, 2790390, 4371611, 8743222, 13114833, 21858055, 26229666, 43716110, 65574165, 131148330]

約数ペア:

[(1, 131148330), (2, 65574165), (3, 43716110), (5, 26229666), (6, 21858055), (10, 13114833), (15, 8743222), (30, 4371611), (47, 2790390), (94, 1395195), (141, 930130), (235, 558078), (282, 465065), (470, 279039), (705, 186026), (1410, 93013), (1979, 66270), (2209, 59370), (3958, 33135), (4418, 29685), (5937, 22090), (6627, 19790), (9895, 13254), (11045, 11874)]