49735260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3329}}^1$

素因数の和:3427

約数の個数: 72

約数和(自身を含む): 152727120

約数和(自身を除く): 102991860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3329, 3735, 4980, 6658, 7470, 9987, 13316, 14940, 16645, 19974, 29961, 33290, 39948, 49935, 59922, 66580, 99870, 119844, 149805, 199740, 276307, 299610, 552614, 599220, 828921, 1105228, 1381535, 1657842, 2486763, 2763070, 3315684, 4144605, 4973526, 5526140, 8289210, 9947052, 12433815, 16578420, 24867630, 49735260]

約数ペア:

[(1, 49735260), (2, 24867630), (3, 16578420), (4, 12433815), (5, 9947052), (6, 8289210), (9, 5526140), (10, 4973526), (12, 4144605), (15, 3315684), (18, 2763070), (20, 2486763), (30, 1657842), (36, 1381535), (45, 1105228), (60, 828921), (83, 599220), (90, 552614), (166, 299610), (180, 276307), (249, 199740), (332, 149805), (415, 119844), (498, 99870), (747, 66580), (830, 59922), (996, 49935), (1245, 39948), (1494, 33290), (1660, 29961), (2490, 19974), (2988, 16645), (3329, 14940), (3735, 13316), (4980, 9987), (6658, 7470)]