140589075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8969}}^1$

素因数の和:9012

約数の個数: 48

約数和(自身を含む): 266947200

約数和(自身を除く): 126358125

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 5225, 8969, 15675, 26907, 44845, 98659, 134535, 170411, 224225, 295977, 493295, 511233, 672675, 852055, 1479885, 1874521, 2466475, 2556165, 4260275, 5623563, 7399425, 9372605, 12780825, 28117815, 46863025, 140589075]

約数ペア:

[(1, 140589075), (3, 46863025), (5, 28117815), (11, 12780825), (15, 9372605), (19, 7399425), (25, 5623563), (33, 4260275), (55, 2556165), (57, 2466475), (75, 1874521), (95, 1479885), (165, 852055), (209, 672675), (275, 511233), (285, 493295), (475, 295977), (627, 224225), (825, 170411), (1045, 134535), (1425, 98659), (3135, 44845), (5225, 26907), (8969, 15675)]