27354480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 85307040

約数和(自身を除く): 57952560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 389, 586, 778, 879, 1167, 1172, 1465, 1556, 1758, 1945, 2334, 2344, 2930, 3112, 3516, 3890, 4395, 4668, 4688, 5835, 5860, 6224, 7032, 7780, 8790, 9336, 11670, 11720, 14064, 15560, 17580, 18672, 23340, 23440, 31120, 35160, 46680, 70320, 93360, 113977, 227954, 341931, 455908, 569885, 683862, 911816, 1139770, 1367724, 1709655, 1823632, 2279540, 2735448, 3419310, 4559080, 5470896, 6838620, 9118160, 13677240, 27354480]

約数ペア:

[(1, 27354480), (2, 13677240), (3, 9118160), (4, 6838620), (5, 5470896), (6, 4559080), (8, 3419310), (10, 2735448), (12, 2279540), (15, 1823632), (16, 1709655), (20, 1367724), (24, 1139770), (30, 911816), (40, 683862), (48, 569885), (60, 455908), (80, 341931), (120, 227954), (240, 113977), (293, 93360), (389, 70320), (586, 46680), (778, 35160), (879, 31120), (1167, 23440), (1172, 23340), (1465, 18672), (1556, 17580), (1758, 15560), (1945, 14064), (2334, 11720), (2344, 11670), (2930, 9336), (3112, 8790), (3516, 7780), (3890, 7032), (4395, 6224), (4668, 5860), (4688, 5835)]