159454980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{98429}}^1$

素因数の和:98450

約数の個数: 60

約数和(自身を含む): 500221260

約数和(自身を除く): 340766280

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 98429, 196858, 295287, 393716, 492145, 590574, 885861, 984290, 1181148, 1476435, 1771722, 1968580, 2657583, 2952870, 3543444, 4429305, 5315166, 5905740, 7972749, 8858610, 10630332, 13287915, 15945498, 17717220, 26575830, 31890996, 39863745, 53151660, 79727490, 159454980]

約数ペア:

[(1, 159454980), (2, 79727490), (3, 53151660), (4, 39863745), (5, 31890996), (6, 26575830), (9, 17717220), (10, 15945498), (12, 13287915), (15, 10630332), (18, 8858610), (20, 7972749), (27, 5905740), (30, 5315166), (36, 4429305), (45, 3543444), (54, 2952870), (60, 2657583), (81, 1968580), (90, 1771722), (108, 1476435), (135, 1181148), (162, 984290), (180, 885861), (270, 590574), (324, 492145), (405, 393716), (540, 295287), (810, 196858), (1620, 98429)]