78447150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{58109}}^1$

素因数の和:58130

約数の個数: 48

約数和(自身を含む): 216169200

約数和(自身を除く): 137722050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 58109, 116218, 174327, 290545, 348654, 522981, 581090, 871635, 1045962, 1452725, 1568943, 1743270, 2614905, 2905450, 3137886, 4358175, 5229810, 7844715, 8716350, 13074525, 15689430, 26149050, 39223575, 78447150]

約数ペア:

[(1, 78447150), (2, 39223575), (3, 26149050), (5, 15689430), (6, 13074525), (9, 8716350), (10, 7844715), (15, 5229810), (18, 4358175), (25, 3137886), (27, 2905450), (30, 2614905), (45, 1743270), (50, 1568943), (54, 1452725), (75, 1045962), (90, 871635), (135, 581090), (150, 522981), (225, 348654), (270, 290545), (450, 174327), (675, 116218), (1350, 58109)]