53982300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1867

約数の個数: 72

約数和(自身を含む): 157795456

約数和(自身を除く): 103813156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 1030, 1236, 1545, 1747, 2060, 2575, 3090, 3494, 5150, 5241, 6180, 6988, 7725, 8735, 10300, 10482, 15450, 17470, 20964, 26205, 30900, 34940, 43675, 52410, 87350, 104820, 131025, 174700, 179941, 262050, 359882, 524100, 539823, 719764, 899705, 1079646, 1799410, 2159292, 2699115, 3598820, 4498525, 5398230, 8997050, 10796460, 13495575, 17994100, 26991150, 53982300]

約数ペア:

[(1, 53982300), (2, 26991150), (3, 17994100), (4, 13495575), (5, 10796460), (6, 8997050), (10, 5398230), (12, 4498525), (15, 3598820), (20, 2699115), (25, 2159292), (30, 1799410), (50, 1079646), (60, 899705), (75, 719764), (100, 539823), (103, 524100), (150, 359882), (206, 262050), (300, 179941), (309, 174700), (412, 131025), (515, 104820), (618, 87350), (1030, 52410), (1236, 43675), (1545, 34940), (1747, 30900), (2060, 26205), (2575, 20964), (3090, 17470), (3494, 15450), (5150, 10482), (5241, 10300), (6180, 8735), (6988, 7725)]