30673600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 84

約数和(自身を含む): 79527400

約数和(自身を除く): 48853800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1009, 1216, 1520, 1600, 1900, 2018, 3040, 3800, 4036, 5045, 6080, 7600, 8072, 10090, 15200, 16144, 19171, 20180, 25225, 30400, 32288, 38342, 40360, 50450, 64576, 76684, 80720, 95855, 100900, 153368, 161440, 191710, 201800, 306736, 322880, 383420, 403600, 479275, 613472, 766840, 807200, 958550, 1226944, 1533680, 1614400, 1917100, 3067360, 3834200, 6134720, 7668400, 15336800, 30673600]

約数ペア:

[(1, 30673600), (2, 15336800), (4, 7668400), (5, 6134720), (8, 3834200), (10, 3067360), (16, 1917100), (19, 1614400), (20, 1533680), (25, 1226944), (32, 958550), (38, 807200), (40, 766840), (50, 613472), (64, 479275), (76, 403600), (80, 383420), (95, 322880), (100, 306736), (152, 201800), (160, 191710), (190, 161440), (200, 153368), (304, 100900), (320, 95855), (380, 80720), (400, 76684), (475, 64576), (608, 50450), (760, 40360), (800, 38342), (950, 32288), (1009, 30400), (1216, 25225), (1520, 20180), (1600, 19171), (1900, 16144), (2018, 15200), (3040, 10090), (3800, 8072), (4036, 7600), (5045, 6080)]