15039336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 44352000

約数和(自身を除く): 29312664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 43, 52, 57, 59, 76, 78, 86, 104, 114, 118, 129, 152, 156, 172, 177, 228, 236, 247, 258, 312, 344, 354, 456, 472, 494, 516, 559, 708, 741, 767, 817, 988, 1032, 1118, 1121, 1416, 1482, 1534, 1634, 1677, 1976, 2236, 2242, 2301, 2451, 2537, 2964, 3068, 3268, 3354, 3363, 4472, 4484, 4602, 4902, 5074, 5928, 6136, 6536, 6708, 6726, 7611, 8968, 9204, 9804, 10148, 10621, 13416, 13452, 14573, 15222, 18408, 19608, 20296, 21242, 26904, 29146, 30444, 31863, 32981, 42484, 43719, 48203, 58292, 60888, 63726, 65962, 84968, 87438, 96406, 98943, 116584, 127452, 131924, 144609, 174876, 192812, 197886, 254904, 263848, 289218, 349752, 385624, 395772, 578436, 626639, 791544, 1156872, 1253278, 1879917, 2506556, 3759834, 5013112, 7519668, 15039336]

約数ペア:

[(1, 15039336), (2, 7519668), (3, 5013112), (4, 3759834), (6, 2506556), (8, 1879917), (12, 1253278), (13, 1156872), (19, 791544), (24, 626639), (26, 578436), (38, 395772), (39, 385624), (43, 349752), (52, 289218), (57, 263848), (59, 254904), (76, 197886), (78, 192812), (86, 174876), (104, 144609), (114, 131924), (118, 127452), (129, 116584), (152, 98943), (156, 96406), (172, 87438), (177, 84968), (228, 65962), (236, 63726), (247, 60888), (258, 58292), (312, 48203), (344, 43719), (354, 42484), (456, 32981), (472, 31863), (494, 30444), (516, 29146), (559, 26904), (708, 21242), (741, 20296), (767, 19608), (817, 18408), (988, 15222), (1032, 14573), (1118, 13452), (1121, 13416), (1416, 10621), (1482, 10148), (1534, 9804), (1634, 9204), (1677, 8968), (1976, 7611), (2236, 6726), (2242, 6708), (2301, 6536), (2451, 6136), (2537, 5928), (2964, 5074), (3068, 4902), (3268, 4602), (3354, 4484), (3363, 4472)]