68094450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{389}}^2$

素因数の和:796

約数の個数: 54

約数和(自身を含む): 183418599

約数和(自身を除く): 115324149

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 389, 450, 778, 1167, 1945, 2334, 3501, 3890, 5835, 7002, 9725, 11670, 17505, 19450, 29175, 35010, 58350, 87525, 151321, 175050, 302642, 453963, 756605, 907926, 1361889, 1513210, 2269815, 2723778, 3783025, 4539630, 6809445, 7566050, 11349075, 13618890, 22698150, 34047225, 68094450]

約数ペア:

[(1, 68094450), (2, 34047225), (3, 22698150), (5, 13618890), (6, 11349075), (9, 7566050), (10, 6809445), (15, 4539630), (18, 3783025), (25, 2723778), (30, 2269815), (45, 1513210), (50, 1361889), (75, 907926), (90, 756605), (150, 453963), (225, 302642), (389, 175050), (450, 151321), (778, 87525), (1167, 58350), (1945, 35010), (2334, 29175), (3501, 19450), (3890, 17505), (5835, 11670), (7002, 9725)]