121743480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2311}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 366220800

約数和(自身を除く): 244477320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2195, 2311, 2634, 3512, 4390, 4622, 5268, 6585, 6933, 8780, 9244, 10536, 11555, 13170, 13866, 17560, 18488, 23110, 26340, 27732, 34665, 46220, 52680, 55464, 69330, 92440, 138660, 277320, 1014529, 2029058, 3043587, 4058116, 5072645, 6087174, 8116232, 10145290, 12174348, 15217935, 20290580, 24348696, 30435870, 40581160, 60871740, 121743480]

約数ペア:

[(1, 121743480), (2, 60871740), (3, 40581160), (4, 30435870), (5, 24348696), (6, 20290580), (8, 15217935), (10, 12174348), (12, 10145290), (15, 8116232), (20, 6087174), (24, 5072645), (30, 4058116), (40, 3043587), (60, 2029058), (120, 1014529), (439, 277320), (878, 138660), (1317, 92440), (1756, 69330), (2195, 55464), (2311, 52680), (2634, 46220), (3512, 34665), (4390, 27732), (4622, 26340), (5268, 23110), (6585, 18488), (6933, 17560), (8780, 13866), (9244, 13170), (10536, 11555)]