4664280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 14307840

約数和(自身を除く): 9643560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 827, 940, 1128, 1410, 1654, 1880, 2481, 2820, 3308, 4135, 4962, 5640, 6616, 8270, 9924, 12405, 16540, 19848, 24810, 33080, 38869, 49620, 77738, 99240, 116607, 155476, 194345, 233214, 310952, 388690, 466428, 583035, 777380, 932856, 1166070, 1554760, 2332140, 4664280]

約数ペア:

[(1, 4664280), (2, 2332140), (3, 1554760), (4, 1166070), (5, 932856), (6, 777380), (8, 583035), (10, 466428), (12, 388690), (15, 310952), (20, 233214), (24, 194345), (30, 155476), (40, 116607), (47, 99240), (60, 77738), (94, 49620), (120, 38869), (141, 33080), (188, 24810), (235, 19848), (282, 16540), (376, 12405), (470, 9924), (564, 8270), (705, 6616), (827, 5640), (940, 4962), (1128, 4135), (1410, 3308), (1654, 2820), (1880, 2481)]