100143525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 175613760

約数和(自身を除く): 75470235

約数列:

[1, 3, 5, 15, 25, 29, 41, 75, 87, 123, 145, 205, 435, 615, 725, 1025, 1123, 1189, 2175, 3075, 3369, 3567, 5615, 5945, 16845, 17835, 28075, 29725, 32567, 46043, 84225, 89175, 97701, 138129, 162835, 230215, 488505, 690645, 814175, 1151075, 1335247, 2442525, 3453225, 4005741, 6676235, 20028705, 33381175, 100143525]

約数ペア:

[(1, 100143525), (3, 33381175), (5, 20028705), (15, 6676235), (25, 4005741), (29, 3453225), (41, 2442525), (75, 1335247), (87, 1151075), (123, 814175), (145, 690645), (205, 488505), (435, 230215), (615, 162835), (725, 138129), (1025, 97701), (1123, 89175), (1189, 84225), (2175, 46043), (3075, 32567), (3369, 29725), (3567, 28075), (5615, 17835), (5945, 16845)]