13005586080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9031657}}^1$

素因数の和:9031678

約数の個数: 72

約数和(自身を含む): 44381567412

約数和(自身を除く): 31375981332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9031657, 18063314, 27094971, 36126628, 45158285, 54189942, 72253256, 81284913, 90316570, 108379884, 135474855, 144506512, 162569826, 180633140, 216759768, 270949710, 289013024, 325139652, 361266280, 406424565, 433519536, 541899420, 650279304, 722532560, 812849130, 867039072, 1083798840, 1300558608, 1445065120, 1625698260, 2167597680, 2601117216, 3251396520, 4335195360, 6502793040, 13005586080]

約数ペア:

[(1, 13005586080), (2, 6502793040), (3, 4335195360), (4, 3251396520), (5, 2601117216), (6, 2167597680), (8, 1625698260), (9, 1445065120), (10, 1300558608), (12, 1083798840), (15, 867039072), (16, 812849130), (18, 722532560), (20, 650279304), (24, 541899420), (30, 433519536), (32, 406424565), (36, 361266280), (40, 325139652), (45, 289013024), (48, 270949710), (60, 216759768), (72, 180633140), (80, 162569826), (90, 144506512), (96, 135474855), (120, 108379884), (144, 90316570), (160, 81284913), (180, 72253256), (240, 54189942), (288, 45158285), (360, 36126628), (480, 27094971), (720, 18063314), (1440, 9031657)]