3612120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 7585320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 971, 1240, 1860, 1942, 2913, 3720, 3884, 4855, 5826, 7768, 9710, 11652, 14565, 19420, 23304, 29130, 30101, 38840, 58260, 60202, 90303, 116520, 120404, 150505, 180606, 240808, 301010, 361212, 451515, 602020, 722424, 903030, 1204040, 1806060, 3612120]

約数ペア:

[(1, 3612120), (2, 1806060), (3, 1204040), (4, 903030), (5, 722424), (6, 602020), (8, 451515), (10, 361212), (12, 301010), (15, 240808), (20, 180606), (24, 150505), (30, 120404), (31, 116520), (40, 90303), (60, 60202), (62, 58260), (93, 38840), (120, 30101), (124, 29130), (155, 23304), (186, 19420), (248, 14565), (310, 11652), (372, 9710), (465, 7768), (620, 5826), (744, 4855), (930, 3884), (971, 3720), (1240, 2913), (1860, 1942)]