30384200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 88119360

約数和(自身を除く): 57735160

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, 1973, 2200, 3080, 3850, 3946, 7700, 7892, 9865, 13811, 15400, 15784, 19730, 21703, 27622, 39460, 43406, 49325, 55244, 69055, 78920, 86812, 98650, 108515, 110488, 138110, 151921, 173624, 197300, 217030, 276220, 303842, 345275, 394600, 434060, 542575, 552440, 607684, 690550, 759605, 868120, 1085150, 1215368, 1381100, 1519210, 2170300, 2762200, 3038420, 3798025, 4340600, 6076840, 7596050, 15192100, 30384200]

約数ペア:

[(1, 30384200), (2, 15192100), (4, 7596050), (5, 6076840), (7, 4340600), (8, 3798025), (10, 3038420), (11, 2762200), (14, 2170300), (20, 1519210), (22, 1381100), (25, 1215368), (28, 1085150), (35, 868120), (40, 759605), (44, 690550), (50, 607684), (55, 552440), (56, 542575), (70, 434060), (77, 394600), (88, 345275), (100, 303842), (110, 276220), (140, 217030), (154, 197300), (175, 173624), (200, 151921), (220, 138110), (275, 110488), (280, 108515), (308, 98650), (350, 86812), (385, 78920), (440, 69055), (550, 55244), (616, 49325), (700, 43406), (770, 39460), (1100, 27622), (1400, 21703), (1540, 19730), (1925, 15784), (1973, 15400), (2200, 13811), (3080, 9865), (3850, 7892), (3946, 7700)]