139969170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12853}}^1$

素因数の和:12888

約数の個数: 72

約数和(自身を含む): 400042188

約数和(自身を除く): 260073018

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 12853, 25706, 38559, 64265, 77118, 115677, 128530, 141383, 192795, 231354, 282766, 385590, 424149, 578385, 706915, 848298, 1156770, 1272447, 1413830, 1555213, 2120745, 2544894, 3110426, 4241490, 4665639, 6362235, 7776065, 9331278, 12724470, 13996917, 15552130, 23328195, 27993834, 46656390, 69984585, 139969170]

約数ペア:

[(1, 139969170), (2, 69984585), (3, 46656390), (5, 27993834), (6, 23328195), (9, 15552130), (10, 13996917), (11, 12724470), (15, 9331278), (18, 7776065), (22, 6362235), (30, 4665639), (33, 4241490), (45, 3110426), (55, 2544894), (66, 2120745), (90, 1555213), (99, 1413830), (110, 1272447), (121, 1156770), (165, 848298), (198, 706915), (242, 578385), (330, 424149), (363, 385590), (495, 282766), (605, 231354), (726, 192795), (990, 141383), (1089, 128530), (1210, 115677), (1815, 77118), (2178, 64265), (3630, 38559), (5445, 25706), (10890, 12853)]