518866290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 1427673600

約数和(自身を除く): 908807310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 101, 106, 135, 159, 202, 265, 270, 303, 318, 359, 477, 505, 530, 606, 718, 795, 909, 954, 1010, 1077, 1431, 1515, 1590, 1795, 1818, 2154, 2385, 2727, 2862, 3030, 3231, 3590, 4545, 4770, 5353, 5385, 5454, 6462, 7155, 9090, 9693, 10706, 10770, 13635, 14310, 16059, 16155, 19027, 19386, 26765, 27270, 32118, 32310, 36259, 38054, 48177, 48465, 53530, 57081, 72518, 80295, 95135, 96354, 96930, 108777, 114162, 144531, 160590, 171243, 181295, 190270, 217554, 240885, 285405, 289062, 326331, 342486, 362590, 481770, 513729, 543885, 570810, 652662, 722655, 856215, 978993, 1027458, 1087770, 1445310, 1631655, 1712430, 1921727, 1957986, 2568645, 3263310, 3843454, 4894965, 5137290, 5765181, 9608635, 9789930, 11530362, 17295543, 19217270, 28825905, 34591086, 51886629, 57651810, 86477715, 103773258, 172955430, 259433145, 518866290]

約数ペア:

[(1, 518866290), (2, 259433145), (3, 172955430), (5, 103773258), (6, 86477715), (9, 57651810), (10, 51886629), (15, 34591086), (18, 28825905), (27, 19217270), (30, 17295543), (45, 11530362), (53, 9789930), (54, 9608635), (90, 5765181), (101, 5137290), (106, 4894965), (135, 3843454), (159, 3263310), (202, 2568645), (265, 1957986), (270, 1921727), (303, 1712430), (318, 1631655), (359, 1445310), (477, 1087770), (505, 1027458), (530, 978993), (606, 856215), (718, 722655), (795, 652662), (909, 570810), (954, 543885), (1010, 513729), (1077, 481770), (1431, 362590), (1515, 342486), (1590, 326331), (1795, 289062), (1818, 285405), (2154, 240885), (2385, 217554), (2727, 190270), (2862, 181295), (3030, 171243), (3231, 160590), (3590, 144531), (4545, 114162), (4770, 108777), (5353, 96930), (5385, 96354), (5454, 95135), (6462, 80295), (7155, 72518), (9090, 57081), (9693, 53530), (10706, 48465), (10770, 48177), (13635, 38054), (14310, 36259), (16059, 32310), (16155, 32118), (19027, 27270), (19386, 26765)]