68913535260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31042133}}^1$

素因数の和:31042182

約数の個数: 48

約数和(自身を含む): 198172983456

約数和(自身を除く): 129259448196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 31042133, 62084266, 93126399, 124168532, 155210665, 186252798, 310421330, 372505596, 465631995, 620842660, 931263990, 1148558921, 1862527980, 2297117842, 3445676763, 4594235684, 5742794605, 6891353526, 11485589210, 13782707052, 17228383815, 22971178420, 34456767630, 68913535260]

約数ペア:

[(1, 68913535260), (2, 34456767630), (3, 22971178420), (4, 17228383815), (5, 13782707052), (6, 11485589210), (10, 6891353526), (12, 5742794605), (15, 4594235684), (20, 3445676763), (30, 2297117842), (37, 1862527980), (60, 1148558921), (74, 931263990), (111, 620842660), (148, 465631995), (185, 372505596), (222, 310421330), (370, 186252798), (444, 155210665), (555, 124168532), (740, 93126399), (1110, 62084266), (2220, 31042133)]