61028400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{50857}}^1$

素因数の和:50878

約数の個数: 60

約数和(自身を含む): 195498152

約数和(自身を除く): 134469752

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, 150, 200, 240, 300, 400, 600, 1200, 50857, 101714, 152571, 203428, 254285, 305142, 406856, 508570, 610284, 762855, 813712, 1017140, 1220568, 1271425, 1525710, 2034280, 2441136, 2542850, 3051420, 3814275, 4068560, 5085700, 6102840, 7628550, 10171400, 12205680, 15257100, 20342800, 30514200, 61028400]

約数ペア:

[(1, 61028400), (2, 30514200), (3, 20342800), (4, 15257100), (5, 12205680), (6, 10171400), (8, 7628550), (10, 6102840), (12, 5085700), (15, 4068560), (16, 3814275), (20, 3051420), (24, 2542850), (25, 2441136), (30, 2034280), (40, 1525710), (48, 1271425), (50, 1220568), (60, 1017140), (75, 813712), (80, 762855), (100, 610284), (120, 508570), (150, 406856), (200, 305142), (240, 254285), (300, 203428), (400, 152571), (600, 101714), (1200, 50857)]