229202460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47161}}^1$

素因数の和:47185

約数の個数: 72

約数和(自身を含む): 721012656

約数和(自身を除く): 491810196

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, 810, 972, 1215, 1620, 2430, 4860, 47161, 94322, 141483, 188644, 235805, 282966, 424449, 471610, 565932, 707415, 848898, 943220, 1273347, 1414830, 1697796, 2122245, 2546694, 2829660, 3820041, 4244490, 5093388, 6366735, 7640082, 8488980, 11460123, 12733470, 15280164, 19100205, 22920246, 25466940, 38200410, 45840492, 57300615, 76400820, 114601230, 229202460]

約数ペア:

[(1, 229202460), (2, 114601230), (3, 76400820), (4, 57300615), (5, 45840492), (6, 38200410), (9, 25466940), (10, 22920246), (12, 19100205), (15, 15280164), (18, 12733470), (20, 11460123), (27, 8488980), (30, 7640082), (36, 6366735), (45, 5093388), (54, 4244490), (60, 3820041), (81, 2829660), (90, 2546694), (108, 2122245), (135, 1697796), (162, 1414830), (180, 1273347), (243, 943220), (270, 848898), (324, 707415), (405, 565932), (486, 471610), (540, 424449), (810, 282966), (972, 235805), (1215, 188644), (1620, 141483), (2430, 94322), (4860, 47161)]