11527500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 35426160

約数和(自身を除く): 23898660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 53, 58, 60, 75, 87, 100, 106, 116, 125, 145, 150, 159, 174, 212, 250, 265, 290, 300, 318, 348, 375, 435, 500, 530, 580, 625, 636, 725, 750, 795, 870, 1060, 1250, 1325, 1450, 1500, 1537, 1590, 1740, 1875, 2175, 2500, 2650, 2900, 3074, 3180, 3625, 3750, 3975, 4350, 4611, 5300, 6148, 6625, 7250, 7500, 7685, 7950, 8700, 9222, 10875, 13250, 14500, 15370, 15900, 18125, 18444, 19875, 21750, 23055, 26500, 30740, 33125, 36250, 38425, 39750, 43500, 46110, 54375, 66250, 72500, 76850, 79500, 92220, 99375, 108750, 115275, 132500, 153700, 192125, 198750, 217500, 230550, 384250, 397500, 461100, 576375, 768500, 960625, 1152750, 1921250, 2305500, 2881875, 3842500, 5763750, 11527500]

約数ペア:

[(1, 11527500), (2, 5763750), (3, 3842500), (4, 2881875), (5, 2305500), (6, 1921250), (10, 1152750), (12, 960625), (15, 768500), (20, 576375), (25, 461100), (29, 397500), (30, 384250), (50, 230550), (53, 217500), (58, 198750), (60, 192125), (75, 153700), (87, 132500), (100, 115275), (106, 108750), (116, 99375), (125, 92220), (145, 79500), (150, 76850), (159, 72500), (174, 66250), (212, 54375), (250, 46110), (265, 43500), (290, 39750), (300, 38425), (318, 36250), (348, 33125), (375, 30740), (435, 26500), (500, 23055), (530, 21750), (580, 19875), (625, 18444), (636, 18125), (725, 15900), (750, 15370), (795, 14500), (870, 13250), (1060, 10875), (1250, 9222), (1325, 8700), (1450, 7950), (1500, 7685), (1537, 7500), (1590, 7250), (1740, 6625), (1875, 6148), (2175, 5300), (2500, 4611), (2650, 4350), (2900, 3975), (3074, 3750), (3180, 3625)]