2305500

素因数分解:

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

素因数の和:104

約数の個数: 96

約数和(自身を含む): 7076160

約数和(自身を除く): 4770660

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, 636, 725, 750, 795, 870, 1060, 1325, 1450, 1500, 1537, 1590, 1740, 2175, 2650, 2900, 3074, 3180, 3625, 3975, 4350, 4611, 5300, 6148, 6625, 7250, 7685, 7950, 8700, 9222, 10875, 13250, 14500, 15370, 15900, 18444, 19875, 21750, 23055, 26500, 30740, 38425, 39750, 43500, 46110, 76850, 79500, 92220, 115275, 153700, 192125, 230550, 384250, 461100, 576375, 768500, 1152750, 2305500]

約数ペア:

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