142760550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{647}}^1\times {\mathrm{1471}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 354834432

約数和(自身を除く): 212073882

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 647, 1294, 1471, 1941, 2942, 3235, 3882, 4413, 6470, 7355, 8826, 9705, 14710, 16175, 19410, 22065, 32350, 36775, 44130, 48525, 73550, 97050, 110325, 220650, 951737, 1903474, 2855211, 4758685, 5710422, 9517370, 14276055, 23793425, 28552110, 47586850, 71380275, 142760550]

約数ペア:

[(1, 142760550), (2, 71380275), (3, 47586850), (5, 28552110), (6, 23793425), (10, 14276055), (15, 9517370), (25, 5710422), (30, 4758685), (50, 2855211), (75, 1903474), (150, 951737), (647, 220650), (1294, 110325), (1471, 97050), (1941, 73550), (2942, 48525), (3235, 44130), (3882, 36775), (4413, 32350), (6470, 22065), (7355, 19410), (8826, 16175), (9705, 14710)]