65265270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1861}}^1$

素因数の和:2045

約数の個数: 64

約数和(自身を含む): 180182016

約数和(自身を除く): 114916746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 167, 210, 334, 501, 835, 1002, 1169, 1670, 1861, 2338, 2505, 3507, 3722, 5010, 5583, 5845, 7014, 9305, 11166, 11690, 13027, 17535, 18610, 26054, 27915, 35070, 39081, 55830, 65135, 78162, 130270, 195405, 310787, 390810, 621574, 932361, 1553935, 1864722, 2175509, 3107870, 4351018, 4661805, 6526527, 9323610, 10877545, 13053054, 21755090, 32632635, 65265270]

約数ペア:

[(1, 65265270), (2, 32632635), (3, 21755090), (5, 13053054), (6, 10877545), (7, 9323610), (10, 6526527), (14, 4661805), (15, 4351018), (21, 3107870), (30, 2175509), (35, 1864722), (42, 1553935), (70, 932361), (105, 621574), (167, 390810), (210, 310787), (334, 195405), (501, 130270), (835, 78162), (1002, 65135), (1169, 55830), (1670, 39081), (1861, 35070), (2338, 27915), (2505, 26054), (3507, 18610), (3722, 17535), (5010, 13027), (5583, 11690), (5845, 11166), (7014, 9305)]