1833000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 128

約数和(自身を含む): 6289920

約数和(自身を除く): 4456920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 47, 50, 52, 60, 65, 75, 78, 94, 100, 104, 120, 125, 130, 141, 150, 156, 188, 195, 200, 235, 250, 260, 282, 300, 312, 325, 375, 376, 390, 470, 500, 520, 564, 600, 611, 650, 705, 750, 780, 940, 975, 1000, 1128, 1175, 1222, 1300, 1410, 1500, 1560, 1625, 1833, 1880, 1950, 2350, 2444, 2600, 2820, 3000, 3055, 3250, 3525, 3666, 3900, 4700, 4875, 4888, 5640, 5875, 6110, 6500, 7050, 7332, 7800, 9165, 9400, 9750, 11750, 12220, 13000, 14100, 14664, 15275, 17625, 18330, 19500, 23500, 24440, 28200, 30550, 35250, 36660, 39000, 45825, 47000, 61100, 70500, 73320, 76375, 91650, 122200, 141000, 152750, 183300, 229125, 305500, 366600, 458250, 611000, 916500, 1833000]

約数ペア:

[(1, 1833000), (2, 916500), (3, 611000), (4, 458250), (5, 366600), (6, 305500), (8, 229125), (10, 183300), (12, 152750), (13, 141000), (15, 122200), (20, 91650), (24, 76375), (25, 73320), (26, 70500), (30, 61100), (39, 47000), (40, 45825), (47, 39000), (50, 36660), (52, 35250), (60, 30550), (65, 28200), (75, 24440), (78, 23500), (94, 19500), (100, 18330), (104, 17625), (120, 15275), (125, 14664), (130, 14100), (141, 13000), (150, 12220), (156, 11750), (188, 9750), (195, 9400), (200, 9165), (235, 7800), (250, 7332), (260, 7050), (282, 6500), (300, 6110), (312, 5875), (325, 5640), (375, 4888), (376, 4875), (390, 4700), (470, 3900), (500, 3666), (520, 3525), (564, 3250), (600, 3055), (611, 3000), (650, 2820), (705, 2600), (750, 2444), (780, 2350), (940, 1950), (975, 1880), (1000, 1833), (1128, 1625), (1175, 1560), (1222, 1500), (1300, 1410)]