108788520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2953}}^1$

素因数の和:3274

約数の個数: 64

約数和(自身を含む): 327539520

約数和(自身を除く): 218751000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 2953, 3070, 3684, 4605, 5906, 6140, 7368, 8859, 9210, 11812, 12280, 14765, 17718, 18420, 23624, 29530, 35436, 36840, 44295, 59060, 70872, 88590, 118120, 177180, 354360, 906571, 1813142, 2719713, 3626284, 4532855, 5439426, 7252568, 9065710, 10878852, 13598565, 18131420, 21757704, 27197130, 36262840, 54394260, 108788520]

約数ペア:

[(1, 108788520), (2, 54394260), (3, 36262840), (4, 27197130), (5, 21757704), (6, 18131420), (8, 13598565), (10, 10878852), (12, 9065710), (15, 7252568), (20, 5439426), (24, 4532855), (30, 3626284), (40, 2719713), (60, 1813142), (120, 906571), (307, 354360), (614, 177180), (921, 118120), (1228, 88590), (1535, 70872), (1842, 59060), (2456, 44295), (2953, 36840), (3070, 35436), (3684, 29530), (4605, 23624), (5906, 18420), (6140, 17718), (7368, 14765), (8859, 12280), (9210, 11812)]