125850000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 120

約数和(自身を含む): 406848960

約数和(自身を除く): 280998960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 839, 1000, 1200, 1250, 1500, 1678, 1875, 2000, 2500, 2517, 3000, 3125, 3356, 3750, 4195, 5000, 5034, 6000, 6250, 6712, 7500, 8390, 9375, 10000, 10068, 12500, 12585, 13424, 15000, 16780, 18750, 20136, 20975, 25000, 25170, 30000, 33560, 37500, 40272, 41950, 50000, 50340, 62925, 67120, 75000, 83900, 100680, 104875, 125850, 150000, 167800, 201360, 209750, 251700, 314625, 335600, 419500, 503400, 524375, 629250, 839000, 1006800, 1048750, 1258500, 1573125, 1678000, 2097500, 2517000, 2621875, 3146250, 4195000, 5034000, 5243750, 6292500, 7865625, 8390000, 10487500, 12585000, 15731250, 20975000, 25170000, 31462500, 41950000, 62925000, 125850000]

約数ペア:

[(1, 125850000), (2, 62925000), (3, 41950000), (4, 31462500), (5, 25170000), (6, 20975000), (8, 15731250), (10, 12585000), (12, 10487500), (15, 8390000), (16, 7865625), (20, 6292500), (24, 5243750), (25, 5034000), (30, 4195000), (40, 3146250), (48, 2621875), (50, 2517000), (60, 2097500), (75, 1678000), (80, 1573125), (100, 1258500), (120, 1048750), (125, 1006800), (150, 839000), (200, 629250), (240, 524375), (250, 503400), (300, 419500), (375, 335600), (400, 314625), (500, 251700), (600, 209750), (625, 201360), (750, 167800), (839, 150000), (1000, 125850), (1200, 104875), (1250, 100680), (1500, 83900), (1678, 75000), (1875, 67120), (2000, 62925), (2500, 50340), (2517, 50000), (3000, 41950), (3125, 40272), (3356, 37500), (3750, 33560), (4195, 30000), (5000, 25170), (5034, 25000), (6000, 20975), (6250, 20136), (6712, 18750), (7500, 16780), (8390, 15000), (9375, 13424), (10000, 12585), (10068, 12500)]