30098500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3577

約数の個数: 48

約数和(自身を含む): 69621552

約数和(自身を除く): 39523052

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 3541, 4250, 7082, 8500, 14164, 17705, 35410, 60197, 70820, 88525, 120394, 177050, 240788, 300985, 354100, 442625, 601970, 885250, 1203940, 1504925, 1770500, 3009850, 6019700, 7524625, 15049250, 30098500]

約数ペア:

[(1, 30098500), (2, 15049250), (4, 7524625), (5, 6019700), (10, 3009850), (17, 1770500), (20, 1504925), (25, 1203940), (34, 885250), (50, 601970), (68, 442625), (85, 354100), (100, 300985), (125, 240788), (170, 177050), (250, 120394), (340, 88525), (425, 70820), (500, 60197), (850, 35410), (1700, 17705), (2125, 14164), (3541, 8500), (4250, 7082)]