138840570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2377}}^1$

素因数の和:2460

約数の個数: 96

約数和(自身を含む): 400645440

約数和(自身を除く): 261804870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 59, 66, 90, 99, 110, 118, 165, 177, 198, 295, 330, 354, 495, 531, 590, 649, 885, 990, 1062, 1298, 1770, 1947, 2377, 2655, 3245, 3894, 4754, 5310, 5841, 6490, 7131, 9735, 11682, 11885, 14262, 19470, 21393, 23770, 26147, 29205, 35655, 42786, 52294, 58410, 71310, 78441, 106965, 130735, 140243, 156882, 213930, 235323, 261470, 280486, 392205, 420729, 470646, 701215, 784410, 841458, 1176615, 1262187, 1402430, 1542673, 2103645, 2353230, 2524374, 3085346, 4207290, 4628019, 6310935, 7713365, 9256038, 12621870, 13884057, 15426730, 23140095, 27768114, 46280190, 69420285, 138840570]

約数ペア:

[(1, 138840570), (2, 69420285), (3, 46280190), (5, 27768114), (6, 23140095), (9, 15426730), (10, 13884057), (11, 12621870), (15, 9256038), (18, 7713365), (22, 6310935), (30, 4628019), (33, 4207290), (45, 3085346), (55, 2524374), (59, 2353230), (66, 2103645), (90, 1542673), (99, 1402430), (110, 1262187), (118, 1176615), (165, 841458), (177, 784410), (198, 701215), (295, 470646), (330, 420729), (354, 392205), (495, 280486), (531, 261470), (590, 235323), (649, 213930), (885, 156882), (990, 140243), (1062, 130735), (1298, 106965), (1770, 78441), (1947, 71310), (2377, 58410), (2655, 52294), (3245, 42786), (3894, 35655), (4754, 29205), (5310, 26147), (5841, 23770), (6490, 21393), (7131, 19470), (9735, 14262), (11682, 11885)]