70935660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10651}}^1$

素因数の和:10703

約数の個数: 72

約数和(自身を含む): 221007696

約数和(自身を除く): 150072036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 10651, 21302, 31953, 42604, 53255, 63906, 95859, 106510, 127812, 159765, 191718, 213020, 319530, 383436, 394087, 479295, 639060, 788174, 958590, 1182261, 1576348, 1917180, 1970435, 2364522, 3546783, 3940870, 4729044, 5911305, 7093566, 7881740, 11822610, 14187132, 17733915, 23645220, 35467830, 70935660]

約数ペア:

[(1, 70935660), (2, 35467830), (3, 23645220), (4, 17733915), (5, 14187132), (6, 11822610), (9, 7881740), (10, 7093566), (12, 5911305), (15, 4729044), (18, 3940870), (20, 3546783), (30, 2364522), (36, 1970435), (37, 1917180), (45, 1576348), (60, 1182261), (74, 958590), (90, 788174), (111, 639060), (148, 479295), (180, 394087), (185, 383436), (222, 319530), (333, 213020), (370, 191718), (444, 159765), (555, 127812), (666, 106510), (740, 95859), (1110, 63906), (1332, 53255), (1665, 42604), (2220, 31953), (3330, 21302), (6660, 10651)]