238222620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{16339}}^1$

素因数の和:16366

約数の個数: 84

約数和(自身を含む): 750104040

約数和(自身を除く): 511881420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 16339, 32678, 49017, 65356, 81695, 98034, 147051, 163390, 196068, 245085, 294102, 326780, 441153, 490170, 588204, 735255, 882306, 980340, 1323459, 1470510, 1764612, 2205765, 2646918, 2941020, 3970377, 4411530, 5293836, 6617295, 7940754, 8823060, 11911131, 13234590, 15881508, 19851885, 23822262, 26469180, 39703770, 47644524, 59555655, 79407540, 119111310, 238222620]

約数ペア:

[(1, 238222620), (2, 119111310), (3, 79407540), (4, 59555655), (5, 47644524), (6, 39703770), (9, 26469180), (10, 23822262), (12, 19851885), (15, 15881508), (18, 13234590), (20, 11911131), (27, 8823060), (30, 7940754), (36, 6617295), (45, 5293836), (54, 4411530), (60, 3970377), (81, 2941020), (90, 2646918), (108, 2205765), (135, 1764612), (162, 1470510), (180, 1323459), (243, 980340), (270, 882306), (324, 735255), (405, 588204), (486, 490170), (540, 441153), (729, 326780), (810, 294102), (972, 245085), (1215, 196068), (1458, 163390), (1620, 147051), (2430, 98034), (2916, 81695), (3645, 65356), (4860, 49017), (7290, 32678), (14580, 16339)]