4824855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 10344672

約数和(自身を除く): 5519817

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 53, 63, 85, 105, 119, 153, 159, 255, 265, 289, 315, 357, 371, 477, 595, 765, 795, 867, 901, 1071, 1113, 1445, 1785, 1855, 2023, 2385, 2601, 2703, 3339, 4335, 4505, 5355, 5565, 6069, 6307, 8109, 10115, 13005, 13515, 15317, 16695, 18207, 18921, 30345, 31535, 40545, 45951, 56763, 76585, 91035, 94605, 107219, 137853, 229755, 283815, 321657, 536095, 689265, 964971, 1608285, 4824855]

約数ペア:

[(1, 4824855), (3, 1608285), (5, 964971), (7, 689265), (9, 536095), (15, 321657), (17, 283815), (21, 229755), (35, 137853), (45, 107219), (51, 94605), (53, 91035), (63, 76585), (85, 56763), (105, 45951), (119, 40545), (153, 31535), (159, 30345), (255, 18921), (265, 18207), (289, 16695), (315, 15317), (357, 13515), (371, 13005), (477, 10115), (595, 8109), (765, 6307), (795, 6069), (867, 5565), (901, 5355), (1071, 4505), (1113, 4335), (1445, 3339), (1785, 2703), (1855, 2601), (2023, 2385)]