79421850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{58831}}^1$

素因数の和:58852

約数の個数: 48

約数和(自身を含む): 218855040

約数和(自身を除く): 139433190

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, 58831, 117662, 176493, 294155, 352986, 529479, 588310, 882465, 1058958, 1470775, 1588437, 1764930, 2647395, 2941550, 3176874, 4412325, 5294790, 7942185, 8824650, 13236975, 15884370, 26473950, 39710925, 79421850]

約数ペア:

[(1, 79421850), (2, 39710925), (3, 26473950), (5, 15884370), (6, 13236975), (9, 8824650), (10, 7942185), (15, 5294790), (18, 4412325), (25, 3176874), (27, 2941550), (30, 2647395), (45, 1764930), (50, 1588437), (54, 1470775), (75, 1058958), (90, 882465), (135, 588310), (150, 529479), (225, 352986), (270, 294155), (450, 176493), (675, 117662), (1350, 58831)]