61390200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{102317}}^1$

素因数の和:102336

約数の個数: 48

約数和(自身を含む): 190311480

約数和(自身を除く): 128921280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 102317, 204634, 306951, 409268, 511585, 613902, 818536, 1023170, 1227804, 1534755, 2046340, 2455608, 2557925, 3069510, 4092680, 5115850, 6139020, 7673775, 10231700, 12278040, 15347550, 20463400, 30695100, 61390200]

約数ペア:

[(1, 61390200), (2, 30695100), (3, 20463400), (4, 15347550), (5, 12278040), (6, 10231700), (8, 7673775), (10, 6139020), (12, 5115850), (15, 4092680), (20, 3069510), (24, 2557925), (25, 2455608), (30, 2046340), (40, 1534755), (50, 1227804), (60, 1023170), (75, 818536), (100, 613902), (120, 511585), (150, 409268), (200, 306951), (300, 204634), (600, 102317)]