89768850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8429}}^1$

素因数の和:8515

約数の個数: 48

約数和(自身を含む): 225789120

約数和(自身を除く): 136020270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 8429, 10650, 16858, 25287, 42145, 50574, 84290, 126435, 210725, 252870, 421450, 598459, 632175, 1196918, 1264350, 1795377, 2992295, 3590754, 5984590, 8976885, 14961475, 17953770, 29922950, 44884425, 89768850]

約数ペア:

[(1, 89768850), (2, 44884425), (3, 29922950), (5, 17953770), (6, 14961475), (10, 8976885), (15, 5984590), (25, 3590754), (30, 2992295), (50, 1795377), (71, 1264350), (75, 1196918), (142, 632175), (150, 598459), (213, 421450), (355, 252870), (426, 210725), (710, 126435), (1065, 84290), (1775, 50574), (2130, 42145), (3550, 25287), (5325, 16858), (8429, 10650)]