30133400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13697}}^1$

素因数の和:13724

約数の個数: 48

約数和(自身を含む): 76434840

約数和(自身を除く): 46301440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 13697, 27394, 54788, 68485, 109576, 136970, 150667, 273940, 301334, 342425, 547880, 602668, 684850, 753335, 1205336, 1369700, 1506670, 2739400, 3013340, 3766675, 6026680, 7533350, 15066700, 30133400]

約数ペア:

[(1, 30133400), (2, 15066700), (4, 7533350), (5, 6026680), (8, 3766675), (10, 3013340), (11, 2739400), (20, 1506670), (22, 1369700), (25, 1205336), (40, 753335), (44, 684850), (50, 602668), (55, 547880), (88, 342425), (100, 301334), (110, 273940), (200, 150667), (220, 136970), (275, 109576), (440, 68485), (550, 54788), (1100, 27394), (2200, 13697)]