55392840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 181396800

約数和(自身を除く): 126003960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1019, 1208, 1359, 1510, 1812, 2038, 2265, 2718, 3020, 3057, 3624, 4076, 4530, 5095, 5436, 6040, 6114, 6795, 8152, 9060, 9171, 10190, 10872, 12228, 13590, 15285, 18120, 18342, 20380, 24456, 27180, 30570, 36684, 40760, 45855, 54360, 61140, 73368, 91710, 122280, 153869, 183420, 307738, 366840, 461607, 615476, 769345, 923214, 1230952, 1384821, 1538690, 1846428, 2308035, 2769642, 3077380, 3692856, 4616070, 5539284, 6154760, 6924105, 9232140, 11078568, 13848210, 18464280, 27696420, 55392840]

約数ペア:

[(1, 55392840), (2, 27696420), (3, 18464280), (4, 13848210), (5, 11078568), (6, 9232140), (8, 6924105), (9, 6154760), (10, 5539284), (12, 4616070), (15, 3692856), (18, 3077380), (20, 2769642), (24, 2308035), (30, 1846428), (36, 1538690), (40, 1384821), (45, 1230952), (60, 923214), (72, 769345), (90, 615476), (120, 461607), (151, 366840), (180, 307738), (302, 183420), (360, 153869), (453, 122280), (604, 91710), (755, 73368), (906, 61140), (1019, 54360), (1208, 45855), (1359, 40760), (1510, 36684), (1812, 30570), (2038, 27180), (2265, 24456), (2718, 20380), (3020, 18342), (3057, 18120), (3624, 15285), (4076, 13590), (4530, 12228), (5095, 10872), (5436, 10190), (6040, 9171), (6114, 9060), (6795, 8152)]