80456485830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{18049}}^1\times {\mathrm{21227}}^1$

素因数の和:39293

約数の個数: 64

約数和(自身を含む): 220703270400

約数和(自身を除く): 140246784570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 18049, 21227, 36098, 42454, 54147, 63681, 90245, 106135, 108294, 126343, 127362, 148589, 180490, 212270, 252686, 270735, 297178, 318405, 379029, 445767, 541470, 631715, 636810, 742945, 758058, 891534, 1263430, 1485890, 1895145, 2228835, 3790290, 4457670, 383126123, 766252246, 1149378369, 1915630615, 2298756738, 2681882861, 3831261230, 5363765722, 5746891845, 8045648583, 11493783690, 13409414305, 16091297166, 26818828610, 40228242915, 80456485830]

約数ペア:

[(1, 80456485830), (2, 40228242915), (3, 26818828610), (5, 16091297166), (6, 13409414305), (7, 11493783690), (10, 8045648583), (14, 5746891845), (15, 5363765722), (21, 3831261230), (30, 2681882861), (35, 2298756738), (42, 1915630615), (70, 1149378369), (105, 766252246), (210, 383126123), (18049, 4457670), (21227, 3790290), (36098, 2228835), (42454, 1895145), (54147, 1485890), (63681, 1263430), (90245, 891534), (106135, 758058), (108294, 742945), (126343, 636810), (127362, 631715), (148589, 541470), (180490, 445767), (212270, 379029), (252686, 318405), (270735, 297178)]