61860780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 194604480

約数和(自身を除く): 132743700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1181, 1455, 1746, 1940, 2362, 2619, 2910, 3492, 3543, 4365, 4724, 5238, 5820, 5905, 7086, 8730, 10476, 10629, 11810, 13095, 14172, 17460, 17715, 21258, 23620, 26190, 31887, 35430, 42516, 52380, 53145, 63774, 70860, 106290, 114557, 127548, 159435, 212580, 229114, 318870, 343671, 458228, 572785, 637740, 687342, 1031013, 1145570, 1374684, 1718355, 2062026, 2291140, 3093039, 3436710, 4124052, 5155065, 6186078, 6873420, 10310130, 12372156, 15465195, 20620260, 30930390, 61860780]

約数ペア:

[(1, 61860780), (2, 30930390), (3, 20620260), (4, 15465195), (5, 12372156), (6, 10310130), (9, 6873420), (10, 6186078), (12, 5155065), (15, 4124052), (18, 3436710), (20, 3093039), (27, 2291140), (30, 2062026), (36, 1718355), (45, 1374684), (54, 1145570), (60, 1031013), (90, 687342), (97, 637740), (108, 572785), (135, 458228), (180, 343671), (194, 318870), (270, 229114), (291, 212580), (388, 159435), (485, 127548), (540, 114557), (582, 106290), (873, 70860), (970, 63774), (1164, 53145), (1181, 52380), (1455, 42516), (1746, 35430), (1940, 31887), (2362, 26190), (2619, 23620), (2910, 21258), (3492, 17715), (3543, 17460), (4365, 14172), (4724, 13095), (5238, 11810), (5820, 10629), (5905, 10476), (7086, 8730)]