32491180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 74137392

約数和(自身を除く): 41646212

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 83, 92, 115, 148, 166, 185, 230, 332, 370, 415, 460, 529, 740, 830, 851, 1058, 1660, 1702, 1909, 2116, 2645, 3071, 3404, 3818, 4255, 5290, 6142, 7636, 8510, 9545, 10580, 12284, 15355, 17020, 19090, 19573, 30710, 38180, 39146, 43907, 61420, 70633, 78292, 87814, 97865, 141266, 175628, 195730, 219535, 282532, 353165, 391460, 439070, 706330, 878140, 1412660, 1624559, 3249118, 6498236, 8122795, 16245590, 32491180]

約数ペア:

[(1, 32491180), (2, 16245590), (4, 8122795), (5, 6498236), (10, 3249118), (20, 1624559), (23, 1412660), (37, 878140), (46, 706330), (74, 439070), (83, 391460), (92, 353165), (115, 282532), (148, 219535), (166, 195730), (185, 175628), (230, 141266), (332, 97865), (370, 87814), (415, 78292), (460, 70633), (529, 61420), (740, 43907), (830, 39146), (851, 38180), (1058, 30710), (1660, 19573), (1702, 19090), (1909, 17020), (2116, 15355), (2645, 12284), (3071, 10580), (3404, 9545), (3818, 8510), (4255, 7636), (5290, 6142)]