541917540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9041}}^1$

素因数の和:9099

約数の個数: 120

約数和(自身を含む): 1746154872

約数和(自身を除く): 1204237332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1998, 2220, 2997, 3330, 3996, 4995, 5994, 6660, 9041, 9990, 11988, 14985, 18082, 19980, 27123, 29970, 36164, 45205, 54246, 59940, 81369, 90410, 108492, 135615, 162738, 180820, 244107, 271230, 325476, 334517, 406845, 488214, 542460, 669034, 732321, 813690, 976428, 1003551, 1220535, 1338068, 1464642, 1627380, 1672585, 2007102, 2441070, 2929284, 3010653, 3345170, 3661605, 4014204, 4882140, 5017755, 6021306, 6690340, 7323210, 9031959, 10035510, 12042612, 14646420, 15053265, 18063918, 20071020, 27095877, 30106530, 36127836, 45159795, 54191754, 60213060, 90319590, 108383508, 135479385, 180639180, 270958770, 541917540]

約数ペア:

[(1, 541917540), (2, 270958770), (3, 180639180), (4, 135479385), (5, 108383508), (6, 90319590), (9, 60213060), (10, 54191754), (12, 45159795), (15, 36127836), (18, 30106530), (20, 27095877), (27, 20071020), (30, 18063918), (36, 15053265), (37, 14646420), (45, 12042612), (54, 10035510), (60, 9031959), (74, 7323210), (81, 6690340), (90, 6021306), (108, 5017755), (111, 4882140), (135, 4014204), (148, 3661605), (162, 3345170), (180, 3010653), (185, 2929284), (222, 2441070), (270, 2007102), (324, 1672585), (333, 1627380), (370, 1464642), (405, 1338068), (444, 1220535), (540, 1003551), (555, 976428), (666, 813690), (740, 732321), (810, 669034), (999, 542460), (1110, 488214), (1332, 406845), (1620, 334517), (1665, 325476), (1998, 271230), (2220, 244107), (2997, 180820), (3330, 162738), (3996, 135615), (4995, 108492), (5994, 90410), (6660, 81369), (9041, 59940), (9990, 54246), (11988, 45205), (14985, 36164), (18082, 29970), (19980, 27123)]