2040240060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{192113}}^1$

素因数の和:192187

約数の個数: 72

約数和(自身を含む): 6293654640

約数和(自身を除く): 4253414580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 192113, 384226, 576339, 768452, 960565, 1152678, 1729017, 1921130, 2305356, 2881695, 3458034, 3842260, 5763390, 6916068, 8645085, 11334667, 11526780, 17290170, 22669334, 34004001, 34580340, 45338668, 56673335, 68008002, 102012003, 113346670, 136016004, 170020005, 204024006, 226693340, 340040010, 408048012, 510060015, 680080020, 1020120030, 2040240060]

約数ペア:

[(1, 2040240060), (2, 1020120030), (3, 680080020), (4, 510060015), (5, 408048012), (6, 340040010), (9, 226693340), (10, 204024006), (12, 170020005), (15, 136016004), (18, 113346670), (20, 102012003), (30, 68008002), (36, 56673335), (45, 45338668), (59, 34580340), (60, 34004001), (90, 22669334), (118, 17290170), (177, 11526780), (180, 11334667), (236, 8645085), (295, 6916068), (354, 5763390), (531, 3842260), (590, 3458034), (708, 2881695), (885, 2305356), (1062, 1921130), (1180, 1729017), (1770, 1152678), (2124, 960565), (2655, 768452), (3540, 576339), (5310, 384226), (10620, 192113)]