2503025520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10429273}}^1$

素因数の和:10429289

約数の個数: 40

約数和(自身を含む): 7759379856

約数和(自身を除く): 5256354336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10429273, 20858546, 31287819, 41717092, 52146365, 62575638, 83434184, 104292730, 125151276, 156439095, 166868368, 208585460, 250302552, 312878190, 417170920, 500605104, 625756380, 834341840, 1251512760, 2503025520]

約数ペア:

[(1, 2503025520), (2, 1251512760), (3, 834341840), (4, 625756380), (5, 500605104), (6, 417170920), (8, 312878190), (10, 250302552), (12, 208585460), (15, 166868368), (16, 156439095), (20, 125151276), (24, 104292730), (30, 83434184), (40, 62575638), (48, 52146365), (60, 41717092), (80, 31287819), (120, 20858546), (240, 10429273)]