42256170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42683}}^1$

素因数の和:42707

約数の個数: 48

約数和(自身を含む): 119856672

約数和(自身を除く): 77600502

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 42683, 85366, 128049, 213415, 256098, 384147, 426830, 469513, 640245, 768294, 939026, 1280490, 1408539, 1920735, 2347565, 2817078, 3841470, 4225617, 4695130, 7042695, 8451234, 14085390, 21128085, 42256170]

約数ペア:

[(1, 42256170), (2, 21128085), (3, 14085390), (5, 8451234), (6, 7042695), (9, 4695130), (10, 4225617), (11, 3841470), (15, 2817078), (18, 2347565), (22, 1920735), (30, 1408539), (33, 1280490), (45, 939026), (55, 768294), (66, 640245), (90, 469513), (99, 426830), (110, 384147), (165, 256098), (198, 213415), (330, 128049), (495, 85366), (990, 42683)]