85817250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 237714048

約数和(自身を除く): 151896798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 125, 129, 150, 215, 225, 250, 258, 375, 387, 430, 450, 645, 750, 774, 887, 1075, 1125, 1290, 1774, 1935, 2150, 2250, 2661, 3225, 3870, 4435, 5322, 5375, 6450, 7983, 8870, 9675, 10750, 13305, 15966, 16125, 19350, 22175, 26610, 32250, 38141, 39915, 44350, 48375, 66525, 76282, 79830, 96750, 110875, 114423, 133050, 190705, 199575, 221750, 228846, 332625, 343269, 381410, 399150, 572115, 665250, 686538, 953525, 997875, 1144230, 1716345, 1907050, 1995750, 2860575, 3432690, 4767625, 5721150, 8581725, 9535250, 14302875, 17163450, 28605750, 42908625, 85817250]

約数ペア:

[(1, 85817250), (2, 42908625), (3, 28605750), (5, 17163450), (6, 14302875), (9, 9535250), (10, 8581725), (15, 5721150), (18, 4767625), (25, 3432690), (30, 2860575), (43, 1995750), (45, 1907050), (50, 1716345), (75, 1144230), (86, 997875), (90, 953525), (125, 686538), (129, 665250), (150, 572115), (215, 399150), (225, 381410), (250, 343269), (258, 332625), (375, 228846), (387, 221750), (430, 199575), (450, 190705), (645, 133050), (750, 114423), (774, 110875), (887, 96750), (1075, 79830), (1125, 76282), (1290, 66525), (1774, 48375), (1935, 44350), (2150, 39915), (2250, 38141), (2661, 32250), (3225, 26610), (3870, 22175), (4435, 19350), (5322, 16125), (5375, 15966), (6450, 13305), (7983, 10750), (8870, 9675)]