69495270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2537

約数の個数: 64

約数和(自身を含む): 182153664

約数和(自身を除く): 112658394

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2441, 2847, 4745, 4882, 5694, 7323, 9490, 12205, 14235, 14646, 24410, 28470, 31733, 36615, 63466, 73230, 95199, 158665, 178193, 190398, 317330, 356386, 475995, 534579, 890965, 951990, 1069158, 1781930, 2316509, 2672895, 4633018, 5345790, 6949527, 11582545, 13899054, 23165090, 34747635, 69495270]

約数ペア:

[(1, 69495270), (2, 34747635), (3, 23165090), (5, 13899054), (6, 11582545), (10, 6949527), (13, 5345790), (15, 4633018), (26, 2672895), (30, 2316509), (39, 1781930), (65, 1069158), (73, 951990), (78, 890965), (130, 534579), (146, 475995), (195, 356386), (219, 317330), (365, 190398), (390, 178193), (438, 158665), (730, 95199), (949, 73230), (1095, 63466), (1898, 36615), (2190, 31733), (2441, 28470), (2847, 24410), (4745, 14646), (4882, 14235), (5694, 12205), (7323, 9490)]