43939260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9041}}^1$

素因数の和:9065

約数の個数: 72

約数和(自身を含む): 138234096

約数和(自身を除く): 94294836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 9041, 18082, 27123, 36164, 45205, 54246, 81369, 90410, 108492, 135615, 162738, 180820, 244107, 271230, 325476, 406845, 488214, 542460, 732321, 813690, 976428, 1220535, 1464642, 1627380, 2196963, 2441070, 2929284, 3661605, 4393926, 4882140, 7323210, 8787852, 10984815, 14646420, 21969630, 43939260]

約数ペア:

[(1, 43939260), (2, 21969630), (3, 14646420), (4, 10984815), (5, 8787852), (6, 7323210), (9, 4882140), (10, 4393926), (12, 3661605), (15, 2929284), (18, 2441070), (20, 2196963), (27, 1627380), (30, 1464642), (36, 1220535), (45, 976428), (54, 813690), (60, 732321), (81, 542460), (90, 488214), (108, 406845), (135, 325476), (162, 271230), (180, 244107), (243, 180820), (270, 162738), (324, 135615), (405, 108492), (486, 90410), (540, 81369), (810, 54246), (972, 45205), (1215, 36164), (1620, 27123), (2430, 18082), (4860, 9041)]