30482200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{21773}}^1$

素因数の和:21796

約数の個数: 48

約数和(自身を含む): 80999280

約数和(自身を除く): 50517080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 21773, 43546, 87092, 108865, 152411, 174184, 217730, 304822, 435460, 544325, 609644, 762055, 870920, 1088650, 1219288, 1524110, 2177300, 3048220, 3810275, 4354600, 6096440, 7620550, 15241100, 30482200]

約数ペア:

[(1, 30482200), (2, 15241100), (4, 7620550), (5, 6096440), (7, 4354600), (8, 3810275), (10, 3048220), (14, 2177300), (20, 1524110), (25, 1219288), (28, 1088650), (35, 870920), (40, 762055), (50, 609644), (56, 544325), (70, 435460), (100, 304822), (140, 217730), (175, 174184), (200, 152411), (280, 108865), (350, 87092), (700, 43546), (1400, 21773)]