87349000

素因数分解:

$2^3\times 5^3\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 206472240

約数和(自身を除く): 119123240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 125, 200, 226, 250, 452, 500, 565, 773, 904, 1000, 1130, 1546, 2260, 2825, 3092, 3865, 4520, 5650, 6184, 7730, 11300, 14125, 15460, 19325, 22600, 28250, 30920, 38650, 56500, 77300, 87349, 96625, 113000, 154600, 174698, 193250, 349396, 386500, 436745, 698792, 773000, 873490, 1746980, 2183725, 3493960, 4367450, 8734900, 10918625, 17469800, 21837250, 43674500, 87349000]

約数ペア:

[(1, 87349000), (2, 43674500), (4, 21837250), (5, 17469800), (8, 10918625), (10, 8734900), (20, 4367450), (25, 3493960), (40, 2183725), (50, 1746980), (100, 873490), (113, 773000), (125, 698792), (200, 436745), (226, 386500), (250, 349396), (452, 193250), (500, 174698), (565, 154600), (773, 113000), (904, 96625), (1000, 87349), (1130, 77300), (1546, 56500), (2260, 38650), (2825, 30920), (3092, 28250), (3865, 22600), (4520, 19325), (5650, 15460), (6184, 14125), (7730, 11300)]