189050040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2179}}^1$

素因数の和:2437

約数の個数: 96

約数和(自身を含む): 617245200

約数和(自身を除く): 428195160

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, 180, 241, 360, 482, 723, 964, 1205, 1446, 1928, 2169, 2179, 2410, 2892, 3615, 4338, 4358, 4820, 5784, 6537, 7230, 8676, 8716, 9640, 10845, 10895, 13074, 14460, 17352, 17432, 19611, 21690, 21790, 26148, 28920, 32685, 39222, 43380, 43580, 52296, 65370, 78444, 86760, 87160, 98055, 130740, 156888, 196110, 261480, 392220, 525139, 784440, 1050278, 1575417, 2100556, 2625695, 3150834, 4201112, 4726251, 5251390, 6301668, 7877085, 9452502, 10502780, 12603336, 15754170, 18905004, 21005560, 23631255, 31508340, 37810008, 47262510, 63016680, 94525020, 189050040]

約数ペア:

[(1, 189050040), (2, 94525020), (3, 63016680), (4, 47262510), (5, 37810008), (6, 31508340), (8, 23631255), (9, 21005560), (10, 18905004), (12, 15754170), (15, 12603336), (18, 10502780), (20, 9452502), (24, 7877085), (30, 6301668), (36, 5251390), (40, 4726251), (45, 4201112), (60, 3150834), (72, 2625695), (90, 2100556), (120, 1575417), (180, 1050278), (241, 784440), (360, 525139), (482, 392220), (723, 261480), (964, 196110), (1205, 156888), (1446, 130740), (1928, 98055), (2169, 87160), (2179, 86760), (2410, 78444), (2892, 65370), (3615, 52296), (4338, 43580), (4358, 43380), (4820, 39222), (5784, 32685), (6537, 28920), (7230, 26148), (8676, 21790), (8716, 21690), (9640, 19611), (10845, 17432), (10895, 17352), (13074, 14460)]