16700430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 42819840

約数和(自身を除く): 26119410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 353, 415, 498, 570, 706, 830, 1059, 1245, 1577, 1765, 2118, 2490, 3154, 3530, 4731, 5295, 6707, 7885, 9462, 10590, 13414, 15770, 20121, 23655, 29299, 33535, 40242, 47310, 58598, 67070, 87897, 100605, 146495, 175794, 201210, 292990, 439485, 556681, 878970, 1113362, 1670043, 2783405, 3340086, 5566810, 8350215, 16700430]

約数ペア:

[(1, 16700430), (2, 8350215), (3, 5566810), (5, 3340086), (6, 2783405), (10, 1670043), (15, 1113362), (19, 878970), (30, 556681), (38, 439485), (57, 292990), (83, 201210), (95, 175794), (114, 146495), (166, 100605), (190, 87897), (249, 67070), (285, 58598), (353, 47310), (415, 40242), (498, 33535), (570, 29299), (706, 23655), (830, 20121), (1059, 15770), (1245, 13414), (1577, 10590), (1765, 9462), (2118, 7885), (2490, 6707), (3154, 5295), (3530, 4731)]