47828100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 139553568

約数和(自身を除く): 91725468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1217, 1310, 1572, 1965, 2434, 2620, 3275, 3651, 3930, 4868, 6085, 6550, 7302, 7860, 9825, 12170, 13100, 14604, 18255, 19650, 24340, 30425, 36510, 39300, 60850, 73020, 91275, 121700, 159427, 182550, 318854, 365100, 478281, 637708, 797135, 956562, 1594270, 1913124, 2391405, 3188540, 3985675, 4782810, 7971350, 9565620, 11957025, 15942700, 23914050, 47828100]

約数ペア:

[(1, 47828100), (2, 23914050), (3, 15942700), (4, 11957025), (5, 9565620), (6, 7971350), (10, 4782810), (12, 3985675), (15, 3188540), (20, 2391405), (25, 1913124), (30, 1594270), (50, 956562), (60, 797135), (75, 637708), (100, 478281), (131, 365100), (150, 318854), (262, 182550), (300, 159427), (393, 121700), (524, 91275), (655, 73020), (786, 60850), (1217, 39300), (1310, 36510), (1572, 30425), (1965, 24340), (2434, 19650), (2620, 18255), (3275, 14604), (3651, 13100), (3930, 12170), (4868, 9825), (6085, 7860), (6550, 7302)]