85792680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{238313}}^1$

素因数の和:238330

約数の個数: 48

約数和(自身を含む): 278827380

約数和(自身を除く): 193034700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 238313, 476626, 714939, 953252, 1191565, 1429878, 1906504, 2144817, 2383130, 2859756, 3574695, 4289634, 4766260, 5719512, 7149390, 8579268, 9532520, 10724085, 14298780, 17158536, 21448170, 28597560, 42896340, 85792680]

約数ペア:

[(1, 85792680), (2, 42896340), (3, 28597560), (4, 21448170), (5, 17158536), (6, 14298780), (8, 10724085), (9, 9532520), (10, 8579268), (12, 7149390), (15, 5719512), (18, 4766260), (20, 4289634), (24, 3574695), (30, 2859756), (36, 2383130), (40, 2144817), (45, 1906504), (60, 1429878), (72, 1191565), (90, 953252), (120, 714939), (180, 476626), (360, 238313)]