69265480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2818

約数の個数: 64

約数和(自身を含む): 169536240

約数和(自身を除く): 100270760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2516, 2753, 3145, 5032, 5506, 6290, 11012, 12580, 13765, 22024, 25160, 27530, 46801, 55060, 93602, 101861, 110120, 187204, 203722, 234005, 374408, 407444, 468010, 509305, 814888, 936020, 1018610, 1731637, 1872040, 2037220, 3463274, 4074440, 6926548, 8658185, 13853096, 17316370, 34632740, 69265480]

約数ペア:

[(1, 69265480), (2, 34632740), (4, 17316370), (5, 13853096), (8, 8658185), (10, 6926548), (17, 4074440), (20, 3463274), (34, 2037220), (37, 1872040), (40, 1731637), (68, 1018610), (74, 936020), (85, 814888), (136, 509305), (148, 468010), (170, 407444), (185, 374408), (296, 234005), (340, 203722), (370, 187204), (629, 110120), (680, 101861), (740, 93602), (1258, 55060), (1480, 46801), (2516, 27530), (2753, 25160), (3145, 22024), (5032, 13765), (5506, 12580), (6290, 11012)]