779700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 2374848

約数和(自身を除く): 1595148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 113, 115, 138, 150, 226, 230, 276, 300, 339, 345, 452, 460, 565, 575, 678, 690, 1130, 1150, 1356, 1380, 1695, 1725, 2260, 2300, 2599, 2825, 3390, 3450, 5198, 5650, 6780, 6900, 7797, 8475, 10396, 11300, 12995, 15594, 16950, 25990, 31188, 33900, 38985, 51980, 64975, 77970, 129950, 155940, 194925, 259900, 389850, 779700]

約数ペア:

[(1, 779700), (2, 389850), (3, 259900), (4, 194925), (5, 155940), (6, 129950), (10, 77970), (12, 64975), (15, 51980), (20, 38985), (23, 33900), (25, 31188), (30, 25990), (46, 16950), (50, 15594), (60, 12995), (69, 11300), (75, 10396), (92, 8475), (100, 7797), (113, 6900), (115, 6780), (138, 5650), (150, 5198), (226, 3450), (230, 3390), (276, 2825), (300, 2599), (339, 2300), (345, 2260), (452, 1725), (460, 1695), (565, 1380), (575, 1356), (678, 1150), (690, 1130)]