30692200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2027

約数の個数: 96

約数和(自身を含む): 89012160

約数和(自身を除く): 58319960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 1993, 2200, 3080, 3850, 3986, 7700, 7972, 9965, 13951, 15400, 15944, 19930, 21923, 27902, 39860, 43846, 49825, 55804, 69755, 79720, 87692, 99650, 109615, 111608, 139510, 153461, 175384, 199300, 219230, 279020, 306922, 348775, 398600, 438460, 548075, 558040, 613844, 697550, 767305, 876920, 1096150, 1227688, 1395100, 1534610, 2192300, 2790200, 3069220, 3836525, 4384600, 6138440, 7673050, 15346100, 30692200]

約数ペア:

[(1, 30692200), (2, 15346100), (4, 7673050), (5, 6138440), (7, 4384600), (8, 3836525), (10, 3069220), (11, 2790200), (14, 2192300), (20, 1534610), (22, 1395100), (25, 1227688), (28, 1096150), (35, 876920), (40, 767305), (44, 697550), (50, 613844), (55, 558040), (56, 548075), (70, 438460), (77, 398600), (88, 348775), (100, 306922), (110, 279020), (140, 219230), (154, 199300), (175, 175384), (200, 153461), (220, 139510), (275, 111608), (280, 109615), (308, 99650), (350, 87692), (385, 79720), (440, 69755), (550, 55804), (616, 49825), (700, 43846), (770, 39860), (1100, 27902), (1400, 21923), (1540, 19930), (1925, 15944), (1993, 15400), (2200, 13951), (3080, 9965), (3850, 7972), (3986, 7700)]