3943500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 12579840

約数和(自身を除く): 8636340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 239, 250, 275, 300, 330, 375, 478, 500, 550, 660, 717, 750, 825, 956, 1100, 1195, 1375, 1434, 1500, 1650, 2390, 2629, 2750, 2868, 3300, 3585, 4125, 4780, 5258, 5500, 5975, 7170, 7887, 8250, 10516, 11950, 13145, 14340, 15774, 16500, 17925, 23900, 26290, 29875, 31548, 35850, 39435, 52580, 59750, 65725, 71700, 78870, 89625, 119500, 131450, 157740, 179250, 197175, 262900, 328625, 358500, 394350, 657250, 788700, 985875, 1314500, 1971750, 3943500]

約数ペア:

[(1, 3943500), (2, 1971750), (3, 1314500), (4, 985875), (5, 788700), (6, 657250), (10, 394350), (11, 358500), (12, 328625), (15, 262900), (20, 197175), (22, 179250), (25, 157740), (30, 131450), (33, 119500), (44, 89625), (50, 78870), (55, 71700), (60, 65725), (66, 59750), (75, 52580), (100, 39435), (110, 35850), (125, 31548), (132, 29875), (150, 26290), (165, 23900), (220, 17925), (239, 16500), (250, 15774), (275, 14340), (300, 13145), (330, 11950), (375, 10516), (478, 8250), (500, 7887), (550, 7170), (660, 5975), (717, 5500), (750, 5258), (825, 4780), (956, 4125), (1100, 3585), (1195, 3300), (1375, 2868), (1434, 2750), (1500, 2629), (1650, 2390)]