29011770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11939}}^1$

素因数の和:11961

約数の個数: 48

約数和(自身を含む): 78230880

約数和(自身を除く): 49219110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 11939, 23878, 35817, 59695, 71634, 107451, 119390, 179085, 214902, 322353, 358170, 537255, 644706, 967059, 1074510, 1611765, 1934118, 2901177, 3223530, 4835295, 5802354, 9670590, 14505885, 29011770]

約数ペア:

[(1, 29011770), (2, 14505885), (3, 9670590), (5, 5802354), (6, 4835295), (9, 3223530), (10, 2901177), (15, 1934118), (18, 1611765), (27, 1074510), (30, 967059), (45, 644706), (54, 537255), (81, 358170), (90, 322353), (135, 214902), (162, 179085), (243, 119390), (270, 107451), (405, 71634), (486, 59695), (810, 35817), (1215, 23878), (2430, 11939)]