26403390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22567}}^1$

素因数の和:22593

約数の個数: 48

約数和(自身を含む): 73932768

約数和(自身を除く): 47529378

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 22567, 45134, 67701, 112835, 135402, 203103, 225670, 293371, 338505, 406206, 586742, 677010, 880113, 1015515, 1466855, 1760226, 2031030, 2640339, 2933710, 4400565, 5280678, 8801130, 13201695, 26403390]

約数ペア:

[(1, 26403390), (2, 13201695), (3, 8801130), (5, 5280678), (6, 4400565), (9, 2933710), (10, 2640339), (13, 2031030), (15, 1760226), (18, 1466855), (26, 1015515), (30, 880113), (39, 677010), (45, 586742), (65, 406206), (78, 338505), (90, 293371), (117, 225670), (130, 203103), (195, 135402), (234, 112835), (390, 67701), (585, 45134), (1170, 22567)]