101995500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 300500928

約数和(自身を除く): 198505428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 125, 150, 194, 250, 291, 300, 375, 388, 485, 500, 582, 701, 750, 970, 1164, 1402, 1455, 1500, 1940, 2103, 2425, 2804, 2910, 3505, 4206, 4850, 5820, 7010, 7275, 8412, 9700, 10515, 12125, 14020, 14550, 17525, 21030, 24250, 29100, 35050, 36375, 42060, 48500, 52575, 67997, 70100, 72750, 87625, 105150, 135994, 145500, 175250, 203991, 210300, 262875, 271988, 339985, 350500, 407982, 525750, 679970, 815964, 1019955, 1051500, 1359940, 1699925, 2039910, 3399850, 4079820, 5099775, 6799700, 8499625, 10199550, 16999250, 20399100, 25498875, 33998500, 50997750, 101995500]

約数ペア:

[(1, 101995500), (2, 50997750), (3, 33998500), (4, 25498875), (5, 20399100), (6, 16999250), (10, 10199550), (12, 8499625), (15, 6799700), (20, 5099775), (25, 4079820), (30, 3399850), (50, 2039910), (60, 1699925), (75, 1359940), (97, 1051500), (100, 1019955), (125, 815964), (150, 679970), (194, 525750), (250, 407982), (291, 350500), (300, 339985), (375, 271988), (388, 262875), (485, 210300), (500, 203991), (582, 175250), (701, 145500), (750, 135994), (970, 105150), (1164, 87625), (1402, 72750), (1455, 70100), (1500, 67997), (1940, 52575), (2103, 48500), (2425, 42060), (2804, 36375), (2910, 35050), (3505, 29100), (4206, 24250), (4850, 21030), (5820, 17525), (7010, 14550), (7275, 14020), (8412, 12125), (9700, 10515)]