4026120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4793}}^1$

素因数の和:4814

約数の個数: 64

約数和(自身を含む): 13806720

約数和(自身を除く): 9780600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4793, 9586, 14379, 19172, 23965, 28758, 33551, 38344, 47930, 57516, 67102, 71895, 95860, 100653, 115032, 134204, 143790, 167755, 191720, 201306, 268408, 287580, 335510, 402612, 503265, 575160, 671020, 805224, 1006530, 1342040, 2013060, 4026120]

約数ペア:

[(1, 4026120), (2, 2013060), (3, 1342040), (4, 1006530), (5, 805224), (6, 671020), (7, 575160), (8, 503265), (10, 402612), (12, 335510), (14, 287580), (15, 268408), (20, 201306), (21, 191720), (24, 167755), (28, 143790), (30, 134204), (35, 115032), (40, 100653), (42, 95860), (56, 71895), (60, 67102), (70, 57516), (84, 47930), (105, 38344), (120, 33551), (140, 28758), (168, 23965), (210, 19172), (280, 14379), (420, 9586), (840, 4793)]