75220350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{21803}}^1$

素因数の和:21841

約数の個数: 48

約数和(自身を含む): 194666112

約数和(自身を除く): 119445762

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 21803, 43606, 65409, 109015, 130818, 218030, 327045, 501469, 545075, 654090, 1002938, 1090150, 1504407, 1635225, 2507345, 3008814, 3270450, 5014690, 7522035, 12536725, 15044070, 25073450, 37610175, 75220350]

約数ペア:

[(1, 75220350), (2, 37610175), (3, 25073450), (5, 15044070), (6, 12536725), (10, 7522035), (15, 5014690), (23, 3270450), (25, 3008814), (30, 2507345), (46, 1635225), (50, 1504407), (69, 1090150), (75, 1002938), (115, 654090), (138, 545075), (150, 501469), (230, 327045), (345, 218030), (575, 130818), (690, 109015), (1150, 65409), (1725, 43606), (3450, 21803)]