139465800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{8609}}^1$

素因数の和:8637

約数の個数: 120

約数和(自身を含む): 484441650

約数和(自身を除く): 344975850

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 8609, 16200, 17218, 25827, 34436, 43045, 51654, 68872, 77481, 86090, 103308, 129135, 154962, 172180, 206616, 215225, 232443, 258270, 309924, 344360, 387405, 430450, 464886, 516540, 619848, 645675, 697329, 774810, 860900, 929772, 1033080, 1162215, 1291350, 1394658, 1549620, 1721800, 1859544, 1937025, 2324430, 2582700, 2789316, 3099240, 3486645, 3874050, 4648860, 5165400, 5578632, 5811075, 6973290, 7748100, 9297720, 11622150, 13946580, 15496200, 17433225, 23244300, 27893160, 34866450, 46488600, 69732900, 139465800]

約数ペア:

[(1, 139465800), (2, 69732900), (3, 46488600), (4, 34866450), (5, 27893160), (6, 23244300), (8, 17433225), (9, 15496200), (10, 13946580), (12, 11622150), (15, 9297720), (18, 7748100), (20, 6973290), (24, 5811075), (25, 5578632), (27, 5165400), (30, 4648860), (36, 3874050), (40, 3486645), (45, 3099240), (50, 2789316), (54, 2582700), (60, 2324430), (72, 1937025), (75, 1859544), (81, 1721800), (90, 1549620), (100, 1394658), (108, 1291350), (120, 1162215), (135, 1033080), (150, 929772), (162, 860900), (180, 774810), (200, 697329), (216, 645675), (225, 619848), (270, 516540), (300, 464886), (324, 430450), (360, 387405), (405, 344360), (450, 309924), (540, 258270), (600, 232443), (648, 215225), (675, 206616), (810, 172180), (900, 154962), (1080, 129135), (1350, 103308), (1620, 86090), (1800, 77481), (2025, 68872), (2700, 51654), (3240, 43045), (4050, 34436), (5400, 25827), (8100, 17218), (8609, 16200)]