10212750

素因数分解:

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

素因数の和:132

約数の個数: 128

約数和(自身を含む): 30326400

約数和(自身を除く): 20113650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 89, 90, 102, 125, 135, 150, 153, 170, 178, 225, 250, 255, 267, 270, 306, 375, 425, 445, 450, 459, 510, 534, 675, 750, 765, 801, 850, 890, 918, 1125, 1275, 1335, 1350, 1513, 1530, 1602, 2125, 2225, 2250, 2295, 2403, 2550, 2670, 3026, 3375, 3825, 4005, 4250, 4450, 4539, 4590, 4806, 6375, 6675, 6750, 7565, 7650, 8010, 9078, 11125, 11475, 12015, 12750, 13350, 13617, 15130, 19125, 20025, 22250, 22695, 22950, 24030, 27234, 33375, 37825, 38250, 40050, 40851, 45390, 57375, 60075, 66750, 68085, 75650, 81702, 100125, 113475, 114750, 120150, 136170, 189125, 200250, 204255, 226950, 300375, 340425, 378250, 408510, 567375, 600750, 680850, 1021275, 1134750, 1702125, 2042550, 3404250, 5106375, 10212750]

約数ペア:

[(1, 10212750), (2, 5106375), (3, 3404250), (5, 2042550), (6, 1702125), (9, 1134750), (10, 1021275), (15, 680850), (17, 600750), (18, 567375), (25, 408510), (27, 378250), (30, 340425), (34, 300375), (45, 226950), (50, 204255), (51, 200250), (54, 189125), (75, 136170), (85, 120150), (89, 114750), (90, 113475), (102, 100125), (125, 81702), (135, 75650), (150, 68085), (153, 66750), (170, 60075), (178, 57375), (225, 45390), (250, 40851), (255, 40050), (267, 38250), (270, 37825), (306, 33375), (375, 27234), (425, 24030), (445, 22950), (450, 22695), (459, 22250), (510, 20025), (534, 19125), (675, 15130), (750, 13617), (765, 13350), (801, 12750), (850, 12015), (890, 11475), (918, 11125), (1125, 9078), (1275, 8010), (1335, 7650), (1350, 7565), (1513, 6750), (1530, 6675), (1602, 6375), (2125, 4806), (2225, 4590), (2250, 4539), (2295, 4450), (2403, 4250), (2550, 4005), (2670, 3825), (3026, 3375)]