48695080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2930

約数の個数: 64

約数和(自身を含む): 127313280

約数和(自身を除く): 78618200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2135, 2440, 2851, 3416, 4270, 5702, 8540, 11404, 14255, 17080, 19957, 22808, 28510, 39914, 57020, 79828, 99785, 114040, 159656, 173911, 199570, 347822, 399140, 695644, 798280, 869555, 1217377, 1391288, 1739110, 2434754, 3478220, 4869508, 6086885, 6956440, 9739016, 12173770, 24347540, 48695080]

約数ペア:

[(1, 48695080), (2, 24347540), (4, 12173770), (5, 9739016), (7, 6956440), (8, 6086885), (10, 4869508), (14, 3478220), (20, 2434754), (28, 1739110), (35, 1391288), (40, 1217377), (56, 869555), (61, 798280), (70, 695644), (122, 399140), (140, 347822), (244, 199570), (280, 173911), (305, 159656), (427, 114040), (488, 99785), (610, 79828), (854, 57020), (1220, 39914), (1708, 28510), (2135, 22808), (2440, 19957), (2851, 17080), (3416, 14255), (4270, 11404), (5702, 8540)]