71320650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2917}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 178021344

約数和(自身を除く): 106700694

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 815, 978, 1630, 2445, 2917, 4075, 4890, 5834, 8150, 8751, 12225, 14585, 17502, 24450, 29170, 43755, 72925, 87510, 145850, 218775, 437550, 475471, 950942, 1426413, 2377355, 2852826, 4754710, 7132065, 11886775, 14264130, 23773550, 35660325, 71320650]

約数ペア:

[(1, 71320650), (2, 35660325), (3, 23773550), (5, 14264130), (6, 11886775), (10, 7132065), (15, 4754710), (25, 2852826), (30, 2377355), (50, 1426413), (75, 950942), (150, 475471), (163, 437550), (326, 218775), (489, 145850), (815, 87510), (978, 72925), (1630, 43755), (2445, 29170), (2917, 24450), (4075, 17502), (4890, 14585), (5834, 12225), (8150, 8751)]