205737060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{503}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 612686592

約数和(自身を除く): 406949532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 401, 503, 510, 802, 1006, 1020, 1203, 1509, 1604, 2005, 2012, 2406, 2515, 3018, 4010, 4812, 5030, 6015, 6036, 6817, 7545, 8020, 8551, 10060, 12030, 13634, 15090, 17102, 20451, 24060, 25653, 27268, 30180, 34085, 34204, 40902, 42755, 51306, 68170, 81804, 85510, 102255, 102612, 128265, 136340, 171020, 201703, 204510, 256530, 403406, 409020, 513060, 605109, 806812, 1008515, 1210218, 2017030, 2420436, 3025545, 3428951, 4034060, 6051090, 6857902, 10286853, 12102180, 13715804, 17144755, 20573706, 34289510, 41147412, 51434265, 68579020, 102868530, 205737060]

約数ペア:

[(1, 205737060), (2, 102868530), (3, 68579020), (4, 51434265), (5, 41147412), (6, 34289510), (10, 20573706), (12, 17144755), (15, 13715804), (17, 12102180), (20, 10286853), (30, 6857902), (34, 6051090), (51, 4034060), (60, 3428951), (68, 3025545), (85, 2420436), (102, 2017030), (170, 1210218), (204, 1008515), (255, 806812), (340, 605109), (401, 513060), (503, 409020), (510, 403406), (802, 256530), (1006, 204510), (1020, 201703), (1203, 171020), (1509, 136340), (1604, 128265), (2005, 102612), (2012, 102255), (2406, 85510), (2515, 81804), (3018, 68170), (4010, 51306), (4812, 42755), (5030, 40902), (6015, 34204), (6036, 34085), (6817, 30180), (7545, 27268), (8020, 25653), (8551, 24060), (10060, 20451), (12030, 17102), (13634, 15090)]