11468970

素因数分解:

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

素因数の和:404

約数の個数: 72

約数和(自身を含む): 31560516

約数和(自身を除く): 20091546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 353, 361, 570, 706, 722, 855, 1059, 1083, 1710, 1765, 1805, 2118, 2166, 3177, 3249, 3530, 3610, 5295, 5415, 6354, 6498, 6707, 10590, 10830, 13414, 15885, 16245, 20121, 31770, 32490, 33535, 40242, 60363, 67070, 100605, 120726, 127433, 201210, 254866, 301815, 382299, 603630, 637165, 764598, 1146897, 1274330, 1911495, 2293794, 3822990, 5734485, 11468970]

約数ペア:

[(1, 11468970), (2, 5734485), (3, 3822990), (5, 2293794), (6, 1911495), (9, 1274330), (10, 1146897), (15, 764598), (18, 637165), (19, 603630), (30, 382299), (38, 301815), (45, 254866), (57, 201210), (90, 127433), (95, 120726), (114, 100605), (171, 67070), (190, 60363), (285, 40242), (342, 33535), (353, 32490), (361, 31770), (570, 20121), (706, 16245), (722, 15885), (855, 13414), (1059, 10830), (1083, 10590), (1710, 6707), (1765, 6498), (1805, 6354), (2118, 5415), (2166, 5295), (3177, 3610), (3249, 3530)]