61256370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{5953}}^1$

素因数の和:5984

約数の個数: 64

約数和(自身を含む): 171475200

約数和(自身を除く): 110218830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 5953, 10290, 11906, 17859, 29765, 35718, 41671, 59530, 83342, 89295, 125013, 178590, 208355, 250026, 291697, 416710, 583394, 625065, 875091, 1250130, 1458485, 1750182, 2041879, 2916970, 4083758, 4375455, 6125637, 8750910, 10209395, 12251274, 20418790, 30628185, 61256370]

約数ペア:

[(1, 61256370), (2, 30628185), (3, 20418790), (5, 12251274), (6, 10209395), (7, 8750910), (10, 6125637), (14, 4375455), (15, 4083758), (21, 2916970), (30, 2041879), (35, 1750182), (42, 1458485), (49, 1250130), (70, 875091), (98, 625065), (105, 583394), (147, 416710), (210, 291697), (245, 250026), (294, 208355), (343, 178590), (490, 125013), (686, 89295), (735, 83342), (1029, 59530), (1470, 41671), (1715, 35718), (2058, 29765), (3430, 17859), (5145, 11906), (5953, 10290)]