2279637750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1283

約数の個数: 128

約数和(自身を含む): 6160452480

約数和(自身を除く): 3880814730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 229, 250, 325, 375, 390, 458, 650, 687, 750, 975, 1021, 1145, 1374, 1625, 1950, 2042, 2290, 2977, 3063, 3250, 3435, 4875, 5105, 5725, 5954, 6126, 6870, 8931, 9750, 10210, 11450, 13273, 14885, 15315, 17175, 17862, 25525, 26546, 28625, 29770, 30630, 34350, 39819, 44655, 51050, 57250, 66365, 74425, 76575, 79638, 85875, 89310, 127625, 132730, 148850, 153150, 171750, 199095, 223275, 233809, 255250, 331825, 372125, 382875, 398190, 446550, 467618, 663650, 701427, 744250, 765750, 995475, 1116375, 1169045, 1402854, 1659125, 1990950, 2232750, 2338090, 3039517, 3318250, 3507135, 4977375, 5845225, 6079034, 7014270, 9118551, 9954750, 11690450, 15197585, 17535675, 18237102, 29226125, 30395170, 35071350, 45592755, 58452250, 75987925, 87678375, 91185510, 151975850, 175356750, 227963775, 379939625, 455927550, 759879250, 1139818875, 2279637750]

約数ペア:

[(1, 2279637750), (2, 1139818875), (3, 759879250), (5, 455927550), (6, 379939625), (10, 227963775), (13, 175356750), (15, 151975850), (25, 91185510), (26, 87678375), (30, 75987925), (39, 58452250), (50, 45592755), (65, 35071350), (75, 30395170), (78, 29226125), (125, 18237102), (130, 17535675), (150, 15197585), (195, 11690450), (229, 9954750), (250, 9118551), (325, 7014270), (375, 6079034), (390, 5845225), (458, 4977375), (650, 3507135), (687, 3318250), (750, 3039517), (975, 2338090), (1021, 2232750), (1145, 1990950), (1374, 1659125), (1625, 1402854), (1950, 1169045), (2042, 1116375), (2290, 995475), (2977, 765750), (3063, 744250), (3250, 701427), (3435, 663650), (4875, 467618), (5105, 446550), (5725, 398190), (5954, 382875), (6126, 372125), (6870, 331825), (8931, 255250), (9750, 233809), (10210, 223275), (11450, 199095), (13273, 171750), (14885, 153150), (15315, 148850), (17175, 132730), (17862, 127625), (25525, 89310), (26546, 85875), (28625, 79638), (29770, 76575), (30630, 74425), (34350, 66365), (39819, 57250), (44655, 51050)]