30086538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 65336160

約数和(自身を除く): 35249622

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 157, 246, 314, 471, 779, 942, 1558, 1681, 2337, 2983, 3362, 4674, 5043, 5966, 6437, 8949, 10086, 12874, 17898, 19311, 31939, 38622, 63878, 95817, 122303, 191634, 244606, 263917, 366909, 527834, 733818, 791751, 1583502, 5014423, 10028846, 15043269, 30086538]

約数ペア:

[(1, 30086538), (2, 15043269), (3, 10028846), (6, 5014423), (19, 1583502), (38, 791751), (41, 733818), (57, 527834), (82, 366909), (114, 263917), (123, 244606), (157, 191634), (246, 122303), (314, 95817), (471, 63878), (779, 38622), (942, 31939), (1558, 19311), (1681, 17898), (2337, 12874), (2983, 10086), (3362, 8949), (4674, 6437), (5043, 5966)]