15297000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{5099}}^1$

素因数の和:5123

約数の個数: 64

約数和(自身を含む): 47736000

約数和(自身を除く): 32439000

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, 5099, 10198, 15297, 20396, 25495, 30594, 40792, 50990, 61188, 76485, 101980, 122376, 127475, 152970, 203960, 254950, 305940, 382425, 509900, 611880, 637375, 764850, 1019800, 1274750, 1529700, 1912125, 2549500, 3059400, 3824250, 5099000, 7648500, 15297000]

約数ペア:

[(1, 15297000), (2, 7648500), (3, 5099000), (4, 3824250), (5, 3059400), (6, 2549500), (8, 1912125), (10, 1529700), (12, 1274750), (15, 1019800), (20, 764850), (24, 637375), (25, 611880), (30, 509900), (40, 382425), (50, 305940), (60, 254950), (75, 203960), (100, 152970), (120, 127475), (125, 122376), (150, 101980), (200, 76485), (250, 61188), (300, 50990), (375, 40792), (500, 30594), (600, 25495), (750, 20396), (1000, 15297), (1500, 10198), (3000, 5099)]