618187410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2289583}}^1$

素因数の和:2289599

約数の個数: 32

約数和(自身を含む): 1648500480

約数和(自身を除く): 1030313070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2289583, 4579166, 6868749, 11447915, 13737498, 20606247, 22895830, 34343745, 41212494, 61818741, 68687490, 103031235, 123637482, 206062470, 309093705, 618187410]

約数ペア:

[(1, 618187410), (2, 309093705), (3, 206062470), (5, 123637482), (6, 103031235), (9, 68687490), (10, 61818741), (15, 41212494), (18, 34343745), (27, 22895830), (30, 20606247), (45, 13737498), (54, 11447915), (90, 6868749), (135, 4579166), (270, 2289583)]