78614370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16481}}^1$

素因数の和:16547

約数の個数: 48

約数和(自身を含む): 208266552

約数和(自身を除く): 129652182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 16481, 32962, 49443, 82405, 98886, 148329, 164810, 247215, 296658, 494430, 741645, 873493, 1483290, 1746986, 2620479, 4367465, 5240958, 7861437, 8734930, 13102395, 15722874, 26204790, 39307185, 78614370]

約数ペア:

[(1, 78614370), (2, 39307185), (3, 26204790), (5, 15722874), (6, 13102395), (9, 8734930), (10, 7861437), (15, 5240958), (18, 4367465), (30, 2620479), (45, 1746986), (53, 1483290), (90, 873493), (106, 741645), (159, 494430), (265, 296658), (318, 247215), (477, 164810), (530, 148329), (795, 98886), (954, 82405), (1590, 49443), (2385, 32962), (4770, 16481)]