1052940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 3548160

約数和(自身を除く): 2495220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 109, 115, 138, 140, 161, 210, 218, 230, 276, 322, 327, 345, 420, 436, 460, 483, 545, 644, 654, 690, 763, 805, 966, 1090, 1308, 1380, 1526, 1610, 1635, 1932, 2180, 2289, 2415, 2507, 3052, 3220, 3270, 3815, 4578, 4830, 5014, 6540, 7521, 7630, 9156, 9660, 10028, 11445, 12535, 15042, 15260, 17549, 22890, 25070, 30084, 35098, 37605, 45780, 50140, 52647, 70196, 75210, 87745, 105294, 150420, 175490, 210588, 263235, 350980, 526470, 1052940]

約数ペア:

[(1, 1052940), (2, 526470), (3, 350980), (4, 263235), (5, 210588), (6, 175490), (7, 150420), (10, 105294), (12, 87745), (14, 75210), (15, 70196), (20, 52647), (21, 50140), (23, 45780), (28, 37605), (30, 35098), (35, 30084), (42, 25070), (46, 22890), (60, 17549), (69, 15260), (70, 15042), (84, 12535), (92, 11445), (105, 10028), (109, 9660), (115, 9156), (138, 7630), (140, 7521), (161, 6540), (210, 5014), (218, 4830), (230, 4578), (276, 3815), (322, 3270), (327, 3220), (345, 3052), (420, 2507), (436, 2415), (460, 2289), (483, 2180), (545, 1932), (644, 1635), (654, 1610), (690, 1526), (763, 1380), (805, 1308), (966, 1090)]