49282380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{39113}}^1$

素因数の和:39135

約数の個数: 72

約数和(自身を含む): 170849952

約数和(自身を除く): 121567572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 39113, 78226, 117339, 156452, 195565, 234678, 273791, 352017, 391130, 469356, 547582, 586695, 704034, 782260, 821373, 1095164, 1173390, 1368955, 1408068, 1642746, 1760085, 2346780, 2464119, 2737910, 3285492, 3520170, 4106865, 4928238, 5475820, 7040340, 8213730, 9856476, 12320595, 16427460, 24641190, 49282380]

約数ペア:

[(1, 49282380), (2, 24641190), (3, 16427460), (4, 12320595), (5, 9856476), (6, 8213730), (7, 7040340), (9, 5475820), (10, 4928238), (12, 4106865), (14, 3520170), (15, 3285492), (18, 2737910), (20, 2464119), (21, 2346780), (28, 1760085), (30, 1642746), (35, 1408068), (36, 1368955), (42, 1173390), (45, 1095164), (60, 821373), (63, 782260), (70, 704034), (84, 586695), (90, 547582), (105, 469356), (126, 391130), (140, 352017), (180, 273791), (210, 234678), (252, 195565), (315, 156452), (420, 117339), (630, 78226), (1260, 39113)]