24950308905

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{4967}}^1$

素因数の和:5220

約数の個数: 80

約数和(自身を含む): 45589547520

約数和(自身を除く): 20639238615

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 157, 237, 395, 405, 471, 711, 785, 1185, 1413, 2133, 2355, 3555, 4239, 4967, 6399, 7065, 10665, 12403, 12717, 14901, 21195, 24835, 31995, 37209, 44703, 62015, 63585, 74505, 111627, 134109, 186045, 223515, 334881, 392393, 402327, 558135, 670545, 779819, 1004643, 1177179, 1674405, 1961965, 2011635, 2339457, 3531537, 3899095, 5023215, 5885895, 7018371, 10594611, 11697285, 17657685, 21055113, 31783833, 35091855, 52973055, 61605701, 63165339, 105275565, 158919165, 184817103, 308028505, 315826695, 554451309, 924085515, 1663353927, 2772256545, 4990061781, 8316769635, 24950308905]

約数ペア:

[(1, 24950308905), (3, 8316769635), (5, 4990061781), (9, 2772256545), (15, 1663353927), (27, 924085515), (45, 554451309), (79, 315826695), (81, 308028505), (135, 184817103), (157, 158919165), (237, 105275565), (395, 63165339), (405, 61605701), (471, 52973055), (711, 35091855), (785, 31783833), (1185, 21055113), (1413, 17657685), (2133, 11697285), (2355, 10594611), (3555, 7018371), (4239, 5885895), (4967, 5023215), (6399, 3899095), (7065, 3531537), (10665, 2339457), (12403, 2011635), (12717, 1961965), (14901, 1674405), (21195, 1177179), (24835, 1004643), (31995, 779819), (37209, 670545), (44703, 558135), (62015, 402327), (63585, 392393), (74505, 334881), (111627, 223515), (134109, 186045)]