30274296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5148

約数の個数: 64

約数和(自身を含む): 85814400

約数和(自身を除く): 55540104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5107, 5928, 10214, 15321, 20428, 30642, 40856, 61284, 66391, 97033, 122568, 132782, 194066, 199173, 265564, 291099, 388132, 398346, 531128, 582198, 776264, 796692, 1164396, 1261429, 1593384, 2328792, 2522858, 3784287, 5045716, 7568574, 10091432, 15137148, 30274296]

約数ペア:

[(1, 30274296), (2, 15137148), (3, 10091432), (4, 7568574), (6, 5045716), (8, 3784287), (12, 2522858), (13, 2328792), (19, 1593384), (24, 1261429), (26, 1164396), (38, 796692), (39, 776264), (52, 582198), (57, 531128), (76, 398346), (78, 388132), (104, 291099), (114, 265564), (152, 199173), (156, 194066), (228, 132782), (247, 122568), (312, 97033), (456, 66391), (494, 61284), (741, 40856), (988, 30642), (1482, 20428), (1976, 15321), (2964, 10214), (5107, 5928)]