13555800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 48311640

約数和(自身を除く): 34755840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 443, 450, 510, 600, 612, 680, 765, 850, 886, 900, 1020, 1224, 1275, 1329, 1530, 1700, 1772, 1800, 2040, 2215, 2550, 2658, 3060, 3400, 3544, 3825, 3987, 4430, 5100, 5316, 6120, 6645, 7531, 7650, 7974, 8860, 10200, 10632, 11075, 13290, 15062, 15300, 15948, 17720, 19935, 22150, 22593, 26580, 30124, 30600, 31896, 33225, 37655, 39870, 44300, 45186, 53160, 60248, 66450, 67779, 75310, 79740, 88600, 90372, 99675, 112965, 132900, 135558, 150620, 159480, 180744, 188275, 199350, 225930, 265800, 271116, 301240, 338895, 376550, 398700, 451860, 542232, 564825, 677790, 753100, 797400, 903720, 1129650, 1355580, 1506200, 1694475, 2259300, 2711160, 3388950, 4518600, 6777900, 13555800]

約数ペア:

[(1, 13555800), (2, 6777900), (3, 4518600), (4, 3388950), (5, 2711160), (6, 2259300), (8, 1694475), (9, 1506200), (10, 1355580), (12, 1129650), (15, 903720), (17, 797400), (18, 753100), (20, 677790), (24, 564825), (25, 542232), (30, 451860), (34, 398700), (36, 376550), (40, 338895), (45, 301240), (50, 271116), (51, 265800), (60, 225930), (68, 199350), (72, 188275), (75, 180744), (85, 159480), (90, 150620), (100, 135558), (102, 132900), (120, 112965), (136, 99675), (150, 90372), (153, 88600), (170, 79740), (180, 75310), (200, 67779), (204, 66450), (225, 60248), (255, 53160), (300, 45186), (306, 44300), (340, 39870), (360, 37655), (408, 33225), (425, 31896), (443, 30600), (450, 30124), (510, 26580), (600, 22593), (612, 22150), (680, 19935), (765, 17720), (850, 15948), (886, 15300), (900, 15062), (1020, 13290), (1224, 11075), (1275, 10632), (1329, 10200), (1530, 8860), (1700, 7974), (1772, 7650), (1800, 7531), (2040, 6645), (2215, 6120), (2550, 5316), (2658, 5100), (3060, 4430), (3400, 3987), (3544, 3825)]