15254064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 50229920

約数和(自身を除く): 34975856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 409, 444, 504, 518, 592, 666, 777, 818, 888, 1008, 1036, 1227, 1332, 1554, 1636, 1776, 2072, 2331, 2454, 2664, 2863, 3108, 3272, 3681, 4144, 4662, 4908, 5328, 5726, 6216, 6544, 7362, 8589, 9324, 9816, 11452, 12432, 14724, 15133, 17178, 18648, 19632, 22904, 25767, 29448, 30266, 34356, 37296, 45399, 45808, 51534, 58896, 60532, 68712, 90798, 103068, 105931, 121064, 136197, 137424, 181596, 206136, 211862, 242128, 272394, 317793, 363192, 412272, 423724, 544788, 635586, 726384, 847448, 953379, 1089576, 1271172, 1694896, 1906758, 2179152, 2542344, 3813516, 5084688, 7627032, 15254064]

約数ペア:

[(1, 15254064), (2, 7627032), (3, 5084688), (4, 3813516), (6, 2542344), (7, 2179152), (8, 1906758), (9, 1694896), (12, 1271172), (14, 1089576), (16, 953379), (18, 847448), (21, 726384), (24, 635586), (28, 544788), (36, 423724), (37, 412272), (42, 363192), (48, 317793), (56, 272394), (63, 242128), (72, 211862), (74, 206136), (84, 181596), (111, 137424), (112, 136197), (126, 121064), (144, 105931), (148, 103068), (168, 90798), (222, 68712), (252, 60532), (259, 58896), (296, 51534), (333, 45808), (336, 45399), (409, 37296), (444, 34356), (504, 30266), (518, 29448), (592, 25767), (666, 22904), (777, 19632), (818, 18648), (888, 17178), (1008, 15133), (1036, 14724), (1227, 12432), (1332, 11452), (1554, 9816), (1636, 9324), (1776, 8589), (2072, 7362), (2331, 6544), (2454, 6216), (2664, 5726), (2863, 5328), (3108, 4908), (3272, 4662), (3681, 4144)]