11574450

素因数分解:

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

素因数の和:141

約数の個数: 108

約数和(自身を含む): 33404670

約数和(自身を除く): 21830220

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 89, 90, 102, 150, 153, 170, 178, 225, 255, 267, 289, 306, 425, 445, 450, 510, 534, 578, 765, 801, 850, 867, 890, 1275, 1335, 1445, 1513, 1530, 1602, 1734, 2225, 2550, 2601, 2670, 2890, 3026, 3825, 4005, 4335, 4450, 4539, 5202, 6675, 7225, 7565, 7650, 8010, 8670, 9078, 13005, 13350, 13617, 14450, 15130, 20025, 21675, 22695, 25721, 26010, 27234, 37825, 40050, 43350, 45390, 51442, 65025, 68085, 75650, 77163, 113475, 128605, 130050, 136170, 154326, 226950, 231489, 257210, 340425, 385815, 462978, 643025, 680850, 771630, 1157445, 1286050, 1929075, 2314890, 3858150, 5787225, 11574450]

約数ペア:

[(1, 11574450), (2, 5787225), (3, 3858150), (5, 2314890), (6, 1929075), (9, 1286050), (10, 1157445), (15, 771630), (17, 680850), (18, 643025), (25, 462978), (30, 385815), (34, 340425), (45, 257210), (50, 231489), (51, 226950), (75, 154326), (85, 136170), (89, 130050), (90, 128605), (102, 113475), (150, 77163), (153, 75650), (170, 68085), (178, 65025), (225, 51442), (255, 45390), (267, 43350), (289, 40050), (306, 37825), (425, 27234), (445, 26010), (450, 25721), (510, 22695), (534, 21675), (578, 20025), (765, 15130), (801, 14450), (850, 13617), (867, 13350), (890, 13005), (1275, 9078), (1335, 8670), (1445, 8010), (1513, 7650), (1530, 7565), (1602, 7225), (1734, 6675), (2225, 5202), (2550, 4539), (2601, 4450), (2670, 4335), (2890, 4005), (3026, 3825)]