11768520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 35691840

約数和(自身を除く): 23923320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 971, 1010, 1212, 1515, 1942, 2020, 2424, 2913, 3030, 3884, 4040, 4855, 5826, 6060, 7768, 9710, 11652, 12120, 14565, 19420, 23304, 29130, 38840, 58260, 98071, 116520, 196142, 294213, 392284, 490355, 588426, 784568, 980710, 1176852, 1471065, 1961420, 2353704, 2942130, 3922840, 5884260, 11768520]

約数ペア:

[(1, 11768520), (2, 5884260), (3, 3922840), (4, 2942130), (5, 2353704), (6, 1961420), (8, 1471065), (10, 1176852), (12, 980710), (15, 784568), (20, 588426), (24, 490355), (30, 392284), (40, 294213), (60, 196142), (101, 116520), (120, 98071), (202, 58260), (303, 38840), (404, 29130), (505, 23304), (606, 19420), (808, 14565), (971, 12120), (1010, 11652), (1212, 9710), (1515, 7768), (1942, 6060), (2020, 5826), (2424, 4855), (2913, 4040), (3030, 3884)]