1327500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{59}}^1$

素因数の和:89

約数の個数: 90

約数和(自身を含む): 4264260

約数和(自身を除く): 2936760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 125, 150, 177, 180, 225, 236, 250, 295, 300, 354, 375, 450, 500, 531, 590, 625, 708, 750, 885, 900, 1062, 1125, 1180, 1250, 1475, 1500, 1770, 1875, 2124, 2250, 2500, 2655, 2950, 3540, 3750, 4425, 4500, 5310, 5625, 5900, 7375, 7500, 8850, 10620, 11250, 13275, 14750, 17700, 22125, 22500, 26550, 29500, 36875, 44250, 53100, 66375, 73750, 88500, 110625, 132750, 147500, 221250, 265500, 331875, 442500, 663750, 1327500]

約数ペア:

[(1, 1327500), (2, 663750), (3, 442500), (4, 331875), (5, 265500), (6, 221250), (9, 147500), (10, 132750), (12, 110625), (15, 88500), (18, 73750), (20, 66375), (25, 53100), (30, 44250), (36, 36875), (45, 29500), (50, 26550), (59, 22500), (60, 22125), (75, 17700), (90, 14750), (100, 13275), (118, 11250), (125, 10620), (150, 8850), (177, 7500), (180, 7375), (225, 5900), (236, 5625), (250, 5310), (295, 4500), (300, 4425), (354, 3750), (375, 3540), (450, 2950), (500, 2655), (531, 2500), (590, 2250), (625, 2124), (708, 1875), (750, 1770), (885, 1500), (900, 1475), (1062, 1250), (1125, 1180)]