15870295860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{193493}}^1$

素因数の和:194872

約数の個数: 48

約数和(自身を含む): 44469565056

約数和(自身を除く): 28599269196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1367, 2734, 4101, 5468, 6835, 8202, 13670, 16404, 20505, 27340, 41010, 82020, 193493, 386986, 580479, 773972, 967465, 1160958, 1934930, 2321916, 2902395, 3869860, 5804790, 11609580, 264504931, 529009862, 793514793, 1058019724, 1322524655, 1587029586, 2645049310, 3174059172, 3967573965, 5290098620, 7935147930, 15870295860]

約数ペア:

[(1, 15870295860), (2, 7935147930), (3, 5290098620), (4, 3967573965), (5, 3174059172), (6, 2645049310), (10, 1587029586), (12, 1322524655), (15, 1058019724), (20, 793514793), (30, 529009862), (60, 264504931), (1367, 11609580), (2734, 5804790), (4101, 3869860), (5468, 2902395), (6835, 2321916), (8202, 1934930), (13670, 1160958), (16404, 967465), (20505, 773972), (27340, 580479), (41010, 386986), (82020, 193493)]