69373060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 156078720

約数和(自身を除く): 86705660

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 83, 92, 115, 158, 166, 230, 316, 332, 395, 415, 460, 529, 790, 830, 1058, 1580, 1660, 1817, 1909, 2116, 2645, 3634, 3818, 5290, 6557, 7268, 7636, 9085, 9545, 10580, 13114, 18170, 19090, 26228, 32785, 36340, 38180, 41791, 43907, 65570, 83582, 87814, 131140, 150811, 167164, 175628, 208955, 219535, 301622, 417910, 439070, 603244, 754055, 835820, 878140, 1508110, 3016220, 3468653, 6937306, 13874612, 17343265, 34686530, 69373060]

約数ペア:

[(1, 69373060), (2, 34686530), (4, 17343265), (5, 13874612), (10, 6937306), (20, 3468653), (23, 3016220), (46, 1508110), (79, 878140), (83, 835820), (92, 754055), (115, 603244), (158, 439070), (166, 417910), (230, 301622), (316, 219535), (332, 208955), (395, 175628), (415, 167164), (460, 150811), (529, 131140), (790, 87814), (830, 83582), (1058, 65570), (1580, 43907), (1660, 41791), (1817, 38180), (1909, 36340), (2116, 32785), (2645, 26228), (3634, 19090), (3818, 18170), (5290, 13114), (6557, 10580), (7268, 9545), (7636, 9085)]