82462770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70481}}^1$

素因数の和:70507

約数の個数: 48

約数和(自身を含む): 230899032

約数和(自身を除く): 148436262

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 70481, 140962, 211443, 352405, 422886, 634329, 704810, 916253, 1057215, 1268658, 1832506, 2114430, 2748759, 3171645, 4581265, 5497518, 6343290, 8246277, 9162530, 13743795, 16492554, 27487590, 41231385, 82462770]

約数ペア:

[(1, 82462770), (2, 41231385), (3, 27487590), (5, 16492554), (6, 13743795), (9, 9162530), (10, 8246277), (13, 6343290), (15, 5497518), (18, 4581265), (26, 3171645), (30, 2748759), (39, 2114430), (45, 1832506), (65, 1268658), (78, 1057215), (90, 916253), (117, 704810), (130, 634329), (195, 422886), (234, 352405), (390, 211443), (585, 140962), (1170, 70481)]