48790620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{90353}}^1$

素因数の和:90371

約数の個数: 48

約数和(自身を含む): 151794720

約数和(自身を除く): 103004100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 90353, 180706, 271059, 361412, 451765, 542118, 813177, 903530, 1084236, 1355295, 1626354, 1807060, 2439531, 2710590, 3252708, 4065885, 4879062, 5421180, 8131770, 9758124, 12197655, 16263540, 24395310, 48790620]

約数ペア:

[(1, 48790620), (2, 24395310), (3, 16263540), (4, 12197655), (5, 9758124), (6, 8131770), (9, 5421180), (10, 4879062), (12, 4065885), (15, 3252708), (18, 2710590), (20, 2439531), (27, 1807060), (30, 1626354), (36, 1355295), (45, 1084236), (54, 903530), (60, 813177), (90, 542118), (108, 451765), (135, 361412), (180, 271059), (270, 180706), (540, 90353)]