1088100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:67

約数の個数: 144

約数和(自身を含む): 3888640

約数和(自身を除く): 2800540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 75, 78, 90, 93, 100, 108, 117, 124, 130, 135, 150, 155, 156, 180, 186, 195, 225, 234, 260, 270, 279, 300, 310, 325, 351, 372, 390, 403, 450, 465, 468, 540, 558, 585, 620, 650, 675, 702, 775, 780, 806, 837, 900, 930, 975, 1116, 1170, 1209, 1300, 1350, 1395, 1404, 1550, 1612, 1674, 1755, 1860, 1950, 2015, 2325, 2340, 2418, 2700, 2790, 2925, 3100, 3348, 3510, 3627, 3900, 4030, 4185, 4650, 4836, 5580, 5850, 6045, 6975, 7020, 7254, 8060, 8370, 8775, 9300, 10075, 10881, 11700, 12090, 13950, 14508, 16740, 17550, 18135, 20150, 20925, 21762, 24180, 27900, 30225, 35100, 36270, 40300, 41850, 43524, 54405, 60450, 72540, 83700, 90675, 108810, 120900, 181350, 217620, 272025, 362700, 544050, 1088100]

約数ペア:

[(1, 1088100), (2, 544050), (3, 362700), (4, 272025), (5, 217620), (6, 181350), (9, 120900), (10, 108810), (12, 90675), (13, 83700), (15, 72540), (18, 60450), (20, 54405), (25, 43524), (26, 41850), (27, 40300), (30, 36270), (31, 35100), (36, 30225), (39, 27900), (45, 24180), (50, 21762), (52, 20925), (54, 20150), (60, 18135), (62, 17550), (65, 16740), (75, 14508), (78, 13950), (90, 12090), (93, 11700), (100, 10881), (108, 10075), (117, 9300), (124, 8775), (130, 8370), (135, 8060), (150, 7254), (155, 7020), (156, 6975), (180, 6045), (186, 5850), (195, 5580), (225, 4836), (234, 4650), (260, 4185), (270, 4030), (279, 3900), (300, 3627), (310, 3510), (325, 3348), (351, 3100), (372, 2925), (390, 2790), (403, 2700), (450, 2418), (465, 2340), (468, 2325), (540, 2015), (558, 1950), (585, 1860), (620, 1755), (650, 1674), (675, 1612), (702, 1550), (775, 1404), (780, 1395), (806, 1350), (837, 1300), (900, 1209), (930, 1170), (975, 1116)]