8943000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 30551040

約数和(自身を除く): 21608040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 271, 275, 300, 330, 375, 440, 500, 542, 550, 600, 660, 750, 813, 825, 1000, 1084, 1100, 1320, 1355, 1375, 1500, 1626, 1650, 2168, 2200, 2710, 2750, 2981, 3000, 3252, 3300, 4065, 4125, 5420, 5500, 5962, 6504, 6600, 6775, 8130, 8250, 8943, 10840, 11000, 11924, 13550, 14905, 16260, 16500, 17886, 20325, 23848, 27100, 29810, 32520, 33000, 33875, 35772, 40650, 44715, 54200, 59620, 67750, 71544, 74525, 81300, 89430, 101625, 119240, 135500, 149050, 162600, 178860, 203250, 223575, 271000, 298100, 357720, 372625, 406500, 447150, 596200, 745250, 813000, 894300, 1117875, 1490500, 1788600, 2235750, 2981000, 4471500, 8943000]

約数ペア:

[(1, 8943000), (2, 4471500), (3, 2981000), (4, 2235750), (5, 1788600), (6, 1490500), (8, 1117875), (10, 894300), (11, 813000), (12, 745250), (15, 596200), (20, 447150), (22, 406500), (24, 372625), (25, 357720), (30, 298100), (33, 271000), (40, 223575), (44, 203250), (50, 178860), (55, 162600), (60, 149050), (66, 135500), (75, 119240), (88, 101625), (100, 89430), (110, 81300), (120, 74525), (125, 71544), (132, 67750), (150, 59620), (165, 54200), (200, 44715), (220, 40650), (250, 35772), (264, 33875), (271, 33000), (275, 32520), (300, 29810), (330, 27100), (375, 23848), (440, 20325), (500, 17886), (542, 16500), (550, 16260), (600, 14905), (660, 13550), (750, 11924), (813, 11000), (825, 10840), (1000, 8943), (1084, 8250), (1100, 8130), (1320, 6775), (1355, 6600), (1375, 6504), (1500, 5962), (1626, 5500), (1650, 5420), (2168, 4125), (2200, 4065), (2710, 3300), (2750, 3252), (2981, 3000)]