10263800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 26151600

約数和(自身を除く): 15887800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 37, 38, 40, 50, 73, 74, 76, 95, 100, 146, 148, 152, 185, 190, 200, 292, 296, 365, 370, 380, 475, 584, 703, 730, 740, 760, 925, 950, 1387, 1406, 1460, 1480, 1825, 1850, 1900, 2701, 2774, 2812, 2920, 3515, 3650, 3700, 3800, 5402, 5548, 5624, 6935, 7030, 7300, 7400, 10804, 11096, 13505, 13870, 14060, 14600, 17575, 21608, 27010, 27740, 28120, 34675, 35150, 51319, 54020, 55480, 67525, 69350, 70300, 102638, 108040, 135050, 138700, 140600, 205276, 256595, 270100, 277400, 410552, 513190, 540200, 1026380, 1282975, 2052760, 2565950, 5131900, 10263800]

約数ペア:

[(1, 10263800), (2, 5131900), (4, 2565950), (5, 2052760), (8, 1282975), (10, 1026380), (19, 540200), (20, 513190), (25, 410552), (37, 277400), (38, 270100), (40, 256595), (50, 205276), (73, 140600), (74, 138700), (76, 135050), (95, 108040), (100, 102638), (146, 70300), (148, 69350), (152, 67525), (185, 55480), (190, 54020), (200, 51319), (292, 35150), (296, 34675), (365, 28120), (370, 27740), (380, 27010), (475, 21608), (584, 17575), (703, 14600), (730, 14060), (740, 13870), (760, 13505), (925, 11096), (950, 10804), (1387, 7400), (1406, 7300), (1460, 7030), (1480, 6935), (1825, 5624), (1850, 5548), (1900, 5402), (2701, 3800), (2774, 3700), (2812, 3650), (2920, 3515)]