172680110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{11383}}^1$

素因数の和:11468

約数の個数: 32

約数和(自身を含む): 327039552

約数和(自身を除く): 154359442

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1517, 3034, 7585, 11383, 15170, 22766, 56915, 113830, 421171, 466703, 842342, 933406, 2105855, 2333515, 4211710, 4667030, 17268011, 34536022, 86340055, 172680110]

約数ペア:

[(1, 172680110), (2, 86340055), (5, 34536022), (10, 17268011), (37, 4667030), (41, 4211710), (74, 2333515), (82, 2105855), (185, 933406), (205, 842342), (370, 466703), (410, 421171), (1517, 113830), (3034, 56915), (7585, 22766), (11383, 15170)]