28053000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{1039}}^1$

素因数の和:1069

約数の個数: 128

約数和(自身を含む): 97344000

約数和(自身を除く): 69291000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1039, 1080, 1125, 1350, 1500, 1800, 2078, 2250, 2700, 3000, 3117, 3375, 4156, 4500, 5195, 5400, 6234, 6750, 8312, 9000, 9351, 10390, 12468, 13500, 15585, 18702, 20780, 24936, 25975, 27000, 28053, 31170, 37404, 41560, 46755, 51950, 56106, 62340, 74808, 77925, 93510, 103900, 112212, 124680, 129875, 140265, 155850, 187020, 207800, 224424, 233775, 259750, 280530, 311700, 374040, 389625, 467550, 519500, 561060, 623400, 701325, 779250, 935100, 1039000, 1122120, 1168875, 1402650, 1558500, 1870200, 2337750, 2805300, 3117000, 3506625, 4675500, 5610600, 7013250, 9351000, 14026500, 28053000]

約数ペア:

[(1, 28053000), (2, 14026500), (3, 9351000), (4, 7013250), (5, 5610600), (6, 4675500), (8, 3506625), (9, 3117000), (10, 2805300), (12, 2337750), (15, 1870200), (18, 1558500), (20, 1402650), (24, 1168875), (25, 1122120), (27, 1039000), (30, 935100), (36, 779250), (40, 701325), (45, 623400), (50, 561060), (54, 519500), (60, 467550), (72, 389625), (75, 374040), (90, 311700), (100, 280530), (108, 259750), (120, 233775), (125, 224424), (135, 207800), (150, 187020), (180, 155850), (200, 140265), (216, 129875), (225, 124680), (250, 112212), (270, 103900), (300, 93510), (360, 77925), (375, 74808), (450, 62340), (500, 56106), (540, 51950), (600, 46755), (675, 41560), (750, 37404), (900, 31170), (1000, 28053), (1039, 27000), (1080, 25975), (1125, 24936), (1350, 20780), (1500, 18702), (1800, 15585), (2078, 13500), (2250, 12468), (2700, 10390), (3000, 9351), (3117, 9000), (3375, 8312), (4156, 6750), (4500, 6234), (5195, 5400)]