102306900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{859}}^1$

素因数の和:1273

約数の個数: 72

約数和(自身を含む): 297099040

約数和(自身を除く): 194792140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 397, 794, 859, 1191, 1588, 1718, 1985, 2382, 2577, 3436, 3970, 4295, 4764, 5154, 5955, 7940, 8590, 9925, 10308, 11910, 12885, 17180, 19850, 21475, 23820, 25770, 29775, 39700, 42950, 51540, 59550, 64425, 85900, 119100, 128850, 257700, 341023, 682046, 1023069, 1364092, 1705115, 2046138, 3410230, 4092276, 5115345, 6820460, 8525575, 10230690, 17051150, 20461380, 25576725, 34102300, 51153450, 102306900]

約数ペア:

[(1, 102306900), (2, 51153450), (3, 34102300), (4, 25576725), (5, 20461380), (6, 17051150), (10, 10230690), (12, 8525575), (15, 6820460), (20, 5115345), (25, 4092276), (30, 3410230), (50, 2046138), (60, 1705115), (75, 1364092), (100, 1023069), (150, 682046), (300, 341023), (397, 257700), (794, 128850), (859, 119100), (1191, 85900), (1588, 64425), (1718, 59550), (1985, 51540), (2382, 42950), (2577, 39700), (3436, 29775), (3970, 25770), (4295, 23820), (4764, 21475), (5154, 19850), (5955, 17180), (7940, 12885), (8590, 11910), (9925, 10308)]