64130011080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1901839}}^1$

素因数の和:1902134

約数の個数: 64

約数和(自身を含む): 193074796800

約数和(自身を除く): 128944785720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 5620, 6744, 8430, 11240, 16860, 33720, 1901839, 3803678, 5705517, 7607356, 9509195, 11411034, 15214712, 19018390, 22822068, 28527585, 38036780, 45644136, 57055170, 76073560, 114110340, 228220680, 534416759, 1068833518, 1603250277, 2137667036, 2672083795, 3206500554, 4275334072, 5344167590, 6413001108, 8016251385, 10688335180, 12826002216, 16032502770, 21376670360, 32065005540, 64130011080]

約数ペア:

[(1, 64130011080), (2, 32065005540), (3, 21376670360), (4, 16032502770), (5, 12826002216), (6, 10688335180), (8, 8016251385), (10, 6413001108), (12, 5344167590), (15, 4275334072), (20, 3206500554), (24, 2672083795), (30, 2137667036), (40, 1603250277), (60, 1068833518), (120, 534416759), (281, 228220680), (562, 114110340), (843, 76073560), (1124, 57055170), (1405, 45644136), (1686, 38036780), (2248, 28527585), (2810, 22822068), (3372, 19018390), (4215, 15214712), (5620, 11411034), (6744, 9509195), (8430, 7607356), (11240, 5705517), (16860, 3803678), (33720, 1901839)]