8202450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 20534400

約数和(自身を除く): 12331950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 367, 447, 734, 745, 894, 1101, 1490, 1835, 2202, 2235, 3670, 3725, 4470, 5505, 7450, 9175, 11010, 11175, 18350, 22350, 27525, 54683, 55050, 109366, 164049, 273415, 328098, 546830, 820245, 1367075, 1640490, 2734150, 4101225, 8202450]

約数ペア:

[(1, 8202450), (2, 4101225), (3, 2734150), (5, 1640490), (6, 1367075), (10, 820245), (15, 546830), (25, 328098), (30, 273415), (50, 164049), (75, 109366), (149, 55050), (150, 54683), (298, 27525), (367, 22350), (447, 18350), (734, 11175), (745, 11010), (894, 9175), (1101, 7450), (1490, 5505), (1835, 4470), (2202, 3725), (2235, 3670)]