57872250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 168100920

約数和(自身を除く): 110228670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 89, 90, 102, 125, 150, 153, 170, 178, 225, 250, 255, 267, 289, 306, 375, 425, 445, 450, 510, 534, 578, 750, 765, 801, 850, 867, 890, 1125, 1275, 1335, 1445, 1513, 1530, 1602, 1734, 2125, 2225, 2250, 2550, 2601, 2670, 2890, 3026, 3825, 4005, 4250, 4335, 4450, 4539, 5202, 6375, 6675, 7225, 7565, 7650, 8010, 8670, 9078, 11125, 12750, 13005, 13350, 13617, 14450, 15130, 19125, 20025, 21675, 22250, 22695, 25721, 26010, 27234, 33375, 36125, 37825, 38250, 40050, 43350, 45390, 51442, 65025, 66750, 68085, 72250, 75650, 77163, 100125, 108375, 113475, 128605, 130050, 136170, 154326, 189125, 200250, 216750, 226950, 231489, 257210, 325125, 340425, 378250, 385815, 462978, 567375, 643025, 650250, 680850, 771630, 1134750, 1157445, 1286050, 1702125, 1929075, 2314890, 3215125, 3404250, 3858150, 5787225, 6430250, 9645375, 11574450, 19290750, 28936125, 57872250]

約数ペア:

[(1, 57872250), (2, 28936125), (3, 19290750), (5, 11574450), (6, 9645375), (9, 6430250), (10, 5787225), (15, 3858150), (17, 3404250), (18, 3215125), (25, 2314890), (30, 1929075), (34, 1702125), (45, 1286050), (50, 1157445), (51, 1134750), (75, 771630), (85, 680850), (89, 650250), (90, 643025), (102, 567375), (125, 462978), (150, 385815), (153, 378250), (170, 340425), (178, 325125), (225, 257210), (250, 231489), (255, 226950), (267, 216750), (289, 200250), (306, 189125), (375, 154326), (425, 136170), (445, 130050), (450, 128605), (510, 113475), (534, 108375), (578, 100125), (750, 77163), (765, 75650), (801, 72250), (850, 68085), (867, 66750), (890, 65025), (1125, 51442), (1275, 45390), (1335, 43350), (1445, 40050), (1513, 38250), (1530, 37825), (1602, 36125), (1734, 33375), (2125, 27234), (2225, 26010), (2250, 25721), (2550, 22695), (2601, 22250), (2670, 21675), (2890, 20025), (3026, 19125), (3825, 15130), (4005, 14450), (4250, 13617), (4335, 13350), (4450, 13005), (4539, 12750), (5202, 11125), (6375, 9078), (6675, 8670), (7225, 8010), (7565, 7650)]