2883000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^2$

素因数の和:86

約数の個数: 96

約数和(自身を含む): 9294480

約数和(自身を除く): 6411480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 961, 1000, 1240, 1500, 1550, 1860, 1922, 2325, 2883, 3000, 3100, 3720, 3844, 3875, 4650, 4805, 5766, 6200, 7688, 7750, 9300, 9610, 11532, 11625, 14415, 15500, 18600, 19220, 23064, 23250, 24025, 28830, 31000, 38440, 46500, 48050, 57660, 72075, 93000, 96100, 115320, 120125, 144150, 192200, 240250, 288300, 360375, 480500, 576600, 720750, 961000, 1441500, 2883000]

約数ペア:

[(1, 2883000), (2, 1441500), (3, 961000), (4, 720750), (5, 576600), (6, 480500), (8, 360375), (10, 288300), (12, 240250), (15, 192200), (20, 144150), (24, 120125), (25, 115320), (30, 96100), (31, 93000), (40, 72075), (50, 57660), (60, 48050), (62, 46500), (75, 38440), (93, 31000), (100, 28830), (120, 24025), (124, 23250), (125, 23064), (150, 19220), (155, 18600), (186, 15500), (200, 14415), (248, 11625), (250, 11532), (300, 9610), (310, 9300), (372, 7750), (375, 7688), (465, 6200), (500, 5766), (600, 4805), (620, 4650), (744, 3875), (750, 3844), (775, 3720), (930, 3100), (961, 3000), (1000, 2883), (1240, 2325), (1500, 1922), (1550, 1860)]