8213250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 21026304

約数和(自身を除く): 12813054

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 125, 141, 150, 233, 235, 250, 282, 375, 466, 470, 699, 705, 750, 1165, 1175, 1398, 1410, 2330, 2350, 3495, 3525, 5825, 5875, 6990, 7050, 10951, 11650, 11750, 17475, 17625, 21902, 29125, 32853, 34950, 35250, 54755, 58250, 65706, 87375, 109510, 164265, 174750, 273775, 328530, 547550, 821325, 1368875, 1642650, 2737750, 4106625, 8213250]

約数ペア:

[(1, 8213250), (2, 4106625), (3, 2737750), (5, 1642650), (6, 1368875), (10, 821325), (15, 547550), (25, 328530), (30, 273775), (47, 174750), (50, 164265), (75, 109510), (94, 87375), (125, 65706), (141, 58250), (150, 54755), (233, 35250), (235, 34950), (250, 32853), (282, 29125), (375, 21902), (466, 17625), (470, 17475), (699, 11750), (705, 11650), (750, 10951), (1165, 7050), (1175, 6990), (1398, 5875), (1410, 5825), (2330, 3525), (2350, 3495)]