207003000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{69001}}^1$

素因数の和:69025

約数の個数: 64

約数和(自身を含む): 645858720

約数和(自身を除く): 438855720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 69001, 138002, 207003, 276004, 345005, 414006, 552008, 690010, 828012, 1035015, 1380020, 1656024, 1725025, 2070030, 2760040, 3450050, 4140060, 5175075, 6900100, 8280120, 8625125, 10350150, 13800200, 17250250, 20700300, 25875375, 34500500, 41400600, 51750750, 69001000, 103501500, 207003000]

約数ペア:

[(1, 207003000), (2, 103501500), (3, 69001000), (4, 51750750), (5, 41400600), (6, 34500500), (8, 25875375), (10, 20700300), (12, 17250250), (15, 13800200), (20, 10350150), (24, 8625125), (25, 8280120), (30, 6900100), (40, 5175075), (50, 4140060), (60, 3450050), (75, 2760040), (100, 2070030), (120, 1725025), (125, 1656024), (150, 1380020), (200, 1035015), (250, 828012), (300, 690010), (375, 552008), (500, 414006), (600, 345005), (750, 276004), (1000, 207003), (1500, 138002), (3000, 69001)]