38379843540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{106451}}^1$

素因数の和:108469

約数の個数: 72

約数和(自身を含む): 116478075168

約数和(自身を除く): 78098231628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2003, 4006, 6009, 8012, 10015, 12018, 18027, 20030, 24036, 30045, 36054, 40060, 60090, 72108, 90135, 106451, 120180, 180270, 212902, 319353, 360540, 425804, 532255, 638706, 958059, 1064510, 1277412, 1596765, 1916118, 2129020, 3193530, 3832236, 4790295, 6387060, 9580590, 19161180, 213221353, 426442706, 639664059, 852885412, 1066106765, 1279328118, 1918992177, 2132213530, 2558656236, 3198320295, 3837984354, 4264427060, 6396640590, 7675968708, 9594960885, 12793281180, 19189921770, 38379843540]

約数ペア:

[(1, 38379843540), (2, 19189921770), (3, 12793281180), (4, 9594960885), (5, 7675968708), (6, 6396640590), (9, 4264427060), (10, 3837984354), (12, 3198320295), (15, 2558656236), (18, 2132213530), (20, 1918992177), (30, 1279328118), (36, 1066106765), (45, 852885412), (60, 639664059), (90, 426442706), (180, 213221353), (2003, 19161180), (4006, 9580590), (6009, 6387060), (8012, 4790295), (10015, 3832236), (12018, 3193530), (18027, 2129020), (20030, 1916118), (24036, 1596765), (30045, 1277412), (36054, 1064510), (40060, 958059), (60090, 638706), (72108, 532255), (90135, 425804), (106451, 360540), (120180, 319353), (180270, 212902)]