85327500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 257517568

約数和(自身を除く): 172190068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 300, 310, 367, 372, 375, 465, 500, 620, 625, 734, 750, 775, 930, 1101, 1250, 1468, 1500, 1550, 1835, 1860, 1875, 2202, 2325, 2500, 3100, 3670, 3750, 3875, 4404, 4650, 5505, 7340, 7500, 7750, 9175, 9300, 11010, 11377, 11625, 15500, 18350, 19375, 22020, 22754, 23250, 27525, 34131, 36700, 38750, 45508, 45875, 46500, 55050, 56885, 58125, 68262, 77500, 91750, 110100, 113770, 116250, 136524, 137625, 170655, 183500, 227540, 229375, 232500, 275250, 284425, 341310, 458750, 550500, 568850, 682620, 688125, 853275, 917500, 1137700, 1376250, 1422125, 1706550, 2752500, 2844250, 3413100, 4266375, 5688500, 7110625, 8532750, 14221250, 17065500, 21331875, 28442500, 42663750, 85327500]

約数ペア:

[(1, 85327500), (2, 42663750), (3, 28442500), (4, 21331875), (5, 17065500), (6, 14221250), (10, 8532750), (12, 7110625), (15, 5688500), (20, 4266375), (25, 3413100), (30, 2844250), (31, 2752500), (50, 1706550), (60, 1422125), (62, 1376250), (75, 1137700), (93, 917500), (100, 853275), (124, 688125), (125, 682620), (150, 568850), (155, 550500), (186, 458750), (250, 341310), (300, 284425), (310, 275250), (367, 232500), (372, 229375), (375, 227540), (465, 183500), (500, 170655), (620, 137625), (625, 136524), (734, 116250), (750, 113770), (775, 110100), (930, 91750), (1101, 77500), (1250, 68262), (1468, 58125), (1500, 56885), (1550, 55050), (1835, 46500), (1860, 45875), (1875, 45508), (2202, 38750), (2325, 36700), (2500, 34131), (3100, 27525), (3670, 23250), (3750, 22754), (3875, 22020), (4404, 19375), (4650, 18350), (5505, 15500), (7340, 11625), (7500, 11377), (7750, 11010), (9175, 9300)]