15117000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{5039}}^1$

素因数の和:5063

約数の個数: 64

約数和(自身を含む): 47174400

約数和(自身を除く): 32057400

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, 5039, 10078, 15117, 20156, 25195, 30234, 40312, 50390, 60468, 75585, 100780, 120936, 125975, 151170, 201560, 251950, 302340, 377925, 503900, 604680, 629875, 755850, 1007800, 1259750, 1511700, 1889625, 2519500, 3023400, 3779250, 5039000, 7558500, 15117000]

約数ペア:

[(1, 15117000), (2, 7558500), (3, 5039000), (4, 3779250), (5, 3023400), (6, 2519500), (8, 1889625), (10, 1511700), (12, 1259750), (15, 1007800), (20, 755850), (24, 629875), (25, 604680), (30, 503900), (40, 377925), (50, 302340), (60, 251950), (75, 201560), (100, 151170), (120, 125975), (125, 120936), (150, 100780), (200, 75585), (250, 60468), (300, 50390), (375, 40312), (500, 30234), (600, 25195), (750, 20156), (1000, 15117), (1500, 10078), (3000, 5039)]