61511400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{3797}}^1$

素因数の和:3825

約数の個数: 120

約数和(自身を含む): 213694470

約数和(自身を除く): 152183070

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, 3797, 4050, 5400, 7594, 8100, 11391, 15188, 16200, 18985, 22782, 30376, 34173, 37970, 45564, 56955, 68346, 75940, 91128, 94925, 102519, 113910, 136692, 151880, 170865, 189850, 205038, 227820, 273384, 284775, 307557, 341730, 379700, 410076, 455640, 512595, 569550, 615114, 683460, 759400, 820152, 854325, 1025190, 1139100, 1230228, 1366920, 1537785, 1708650, 2050380, 2278200, 2460456, 2562975, 3075570, 3417300, 4100760, 5125950, 6151140, 6834600, 7688925, 10251900, 12302280, 15377850, 20503800, 30755700, 61511400]

約数ペア:

[(1, 61511400), (2, 30755700), (3, 20503800), (4, 15377850), (5, 12302280), (6, 10251900), (8, 7688925), (9, 6834600), (10, 6151140), (12, 5125950), (15, 4100760), (18, 3417300), (20, 3075570), (24, 2562975), (25, 2460456), (27, 2278200), (30, 2050380), (36, 1708650), (40, 1537785), (45, 1366920), (50, 1230228), (54, 1139100), (60, 1025190), (72, 854325), (75, 820152), (81, 759400), (90, 683460), (100, 615114), (108, 569550), (120, 512595), (135, 455640), (150, 410076), (162, 379700), (180, 341730), (200, 307557), (216, 284775), (225, 273384), (270, 227820), (300, 205038), (324, 189850), (360, 170865), (405, 151880), (450, 136692), (540, 113910), (600, 102519), (648, 94925), (675, 91128), (810, 75940), (900, 68346), (1080, 56955), (1350, 45564), (1620, 37970), (1800, 34173), (2025, 30376), (2700, 22782), (3240, 18985), (3797, 16200), (4050, 15188), (5400, 11391), (7594, 8100)]