148069710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15973}}^1$

素因数の和:16089

約数の個数: 48

約数和(自身を含む): 388743264

約数和(自身を除く): 240673554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 15973, 31946, 47919, 79865, 95838, 143757, 159730, 239595, 287514, 479190, 718785, 1437570, 1645219, 3290438, 4935657, 8226095, 9871314, 14806971, 16452190, 24678285, 29613942, 49356570, 74034855, 148069710]

約数ペア:

[(1, 148069710), (2, 74034855), (3, 49356570), (5, 29613942), (6, 24678285), (9, 16452190), (10, 14806971), (15, 9871314), (18, 8226095), (30, 4935657), (45, 3290438), (90, 1645219), (103, 1437570), (206, 718785), (309, 479190), (515, 287514), (618, 239595), (927, 159730), (1030, 143757), (1545, 95838), (1854, 79865), (3090, 47919), (4635, 31946), (9270, 15973)]