27409050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 76780800

約数和(自身を除く): 49371750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 90, 135, 150, 158, 225, 237, 257, 270, 395, 450, 474, 514, 675, 711, 771, 790, 1185, 1285, 1350, 1422, 1542, 1975, 2133, 2313, 2370, 2570, 3555, 3855, 3950, 4266, 4626, 5925, 6425, 6939, 7110, 7710, 10665, 11565, 11850, 12850, 13878, 17775, 19275, 20303, 21330, 23130, 34695, 35550, 38550, 40606, 53325, 57825, 60909, 69390, 101515, 106650, 115650, 121818, 173475, 182727, 203030, 304545, 346950, 365454, 507575, 548181, 609090, 913635, 1015150, 1096362, 1522725, 1827270, 2740905, 3045450, 4568175, 5481810, 9136350, 13704525, 27409050]

約数ペア:

[(1, 27409050), (2, 13704525), (3, 9136350), (5, 5481810), (6, 4568175), (9, 3045450), (10, 2740905), (15, 1827270), (18, 1522725), (25, 1096362), (27, 1015150), (30, 913635), (45, 609090), (50, 548181), (54, 507575), (75, 365454), (79, 346950), (90, 304545), (135, 203030), (150, 182727), (158, 173475), (225, 121818), (237, 115650), (257, 106650), (270, 101515), (395, 69390), (450, 60909), (474, 57825), (514, 53325), (675, 40606), (711, 38550), (771, 35550), (790, 34695), (1185, 23130), (1285, 21330), (1350, 20303), (1422, 19275), (1542, 17775), (1975, 13878), (2133, 12850), (2313, 11850), (2370, 11565), (2570, 10665), (3555, 7710), (3855, 7110), (3950, 6939), (4266, 6425), (4626, 5925)]