10809750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 32348160

約数和(自身を除く): 21538410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 71, 75, 87, 105, 125, 142, 145, 150, 174, 175, 203, 210, 213, 250, 290, 350, 355, 375, 406, 426, 435, 497, 525, 609, 710, 725, 750, 870, 875, 994, 1015, 1050, 1065, 1218, 1450, 1491, 1750, 1775, 2030, 2059, 2130, 2175, 2485, 2625, 2982, 3045, 3550, 3625, 4118, 4350, 4970, 5075, 5250, 5325, 6090, 6177, 7250, 7455, 8875, 10150, 10295, 10650, 10875, 12354, 12425, 14413, 14910, 15225, 17750, 20590, 21750, 24850, 25375, 26625, 28826, 30450, 30885, 37275, 43239, 50750, 51475, 53250, 61770, 62125, 72065, 74550, 76125, 86478, 102950, 124250, 144130, 152250, 154425, 186375, 216195, 257375, 308850, 360325, 372750, 432390, 514750, 720650, 772125, 1080975, 1544250, 1801625, 2161950, 3603250, 5404875, 10809750]

約数ペア:

[(1, 10809750), (2, 5404875), (3, 3603250), (5, 2161950), (6, 1801625), (7, 1544250), (10, 1080975), (14, 772125), (15, 720650), (21, 514750), (25, 432390), (29, 372750), (30, 360325), (35, 308850), (42, 257375), (50, 216195), (58, 186375), (70, 154425), (71, 152250), (75, 144130), (87, 124250), (105, 102950), (125, 86478), (142, 76125), (145, 74550), (150, 72065), (174, 62125), (175, 61770), (203, 53250), (210, 51475), (213, 50750), (250, 43239), (290, 37275), (350, 30885), (355, 30450), (375, 28826), (406, 26625), (426, 25375), (435, 24850), (497, 21750), (525, 20590), (609, 17750), (710, 15225), (725, 14910), (750, 14413), (870, 12425), (875, 12354), (994, 10875), (1015, 10650), (1050, 10295), (1065, 10150), (1218, 8875), (1450, 7455), (1491, 7250), (1750, 6177), (1775, 6090), (2030, 5325), (2059, 5250), (2130, 5075), (2175, 4970), (2485, 4350), (2625, 4118), (2982, 3625), (3045, 3550)]