204535530

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{28057}}^1$

素因数の和:28082

約数の個数: 56

約数和(自身を含む): 552013092

約数和(自身を除く): 347477562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 28057, 56114, 84171, 140285, 168342, 252513, 280570, 420855, 505026, 757539, 841710, 1262565, 1515078, 2272617, 2525130, 3787695, 4545234, 6817851, 7575390, 11363085, 13635702, 20453553, 22726170, 34089255, 40907106, 68178510, 102267765, 204535530]

約数ペア:

[(1, 204535530), (2, 102267765), (3, 68178510), (5, 40907106), (6, 34089255), (9, 22726170), (10, 20453553), (15, 13635702), (18, 11363085), (27, 7575390), (30, 6817851), (45, 4545234), (54, 3787695), (81, 2525130), (90, 2272617), (135, 1515078), (162, 1262565), (243, 841710), (270, 757539), (405, 505026), (486, 420855), (729, 280570), (810, 252513), (1215, 168342), (1458, 140285), (2430, 84171), (3645, 56114), (7290, 28057)]