76856310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1013}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 205882560

約数和(自身を除く): 129026250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 281, 562, 843, 1013, 1405, 1686, 2026, 2529, 2810, 3039, 4215, 5058, 5065, 6078, 7587, 8430, 9117, 10130, 12645, 15174, 15195, 18234, 25290, 27351, 30390, 37935, 45585, 54702, 75870, 91170, 136755, 273510, 284653, 569306, 853959, 1423265, 1707918, 2561877, 2846530, 4269795, 5123754, 7685631, 8539590, 12809385, 15371262, 25618770, 38428155, 76856310]

約数ペア:

[(1, 76856310), (2, 38428155), (3, 25618770), (5, 15371262), (6, 12809385), (9, 8539590), (10, 7685631), (15, 5123754), (18, 4269795), (27, 2846530), (30, 2561877), (45, 1707918), (54, 1423265), (90, 853959), (135, 569306), (270, 284653), (281, 273510), (562, 136755), (843, 91170), (1013, 75870), (1405, 54702), (1686, 45585), (2026, 37935), (2529, 30390), (2810, 27351), (3039, 25290), (4215, 18234), (5058, 15195), (5065, 15174), (6078, 12645), (7587, 10130), (8430, 9117)]