137992.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2897}}^1$

素因数の和:3085

約数の個数: 72

約数和(自身を含む): 275321592

約数和(自身を除く): 185109012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 2897, 3114, 3460, 5190, 5794, 6228, 7785, 8691, 10380, 11588, 14485, 15570, 17382, 26073, 28970, 31140, 34764, 43455, 52146, 57940, 86910, 104292, 130365, 173820, 260730, 501181, 521460, 1002362, 1503543, 2004724, 2505905, 3007086, 4510629, 5011810, 6014172, 7517715, 9021258, 10023620, 15035430, 18042516, 22553145, 30070860, 45106290, 90212580]

約数ペア:

[(1, 90212580), (2, 45106290), (3, 30070860), (4, 22553145), (5, 18042516), (6, 15035430), (9, 10023620), (10, 9021258), (12, 7517715), (15, 6014172), (18, 5011810), (20, 4510629), (30, 3007086), (36, 2505905), (45, 2004724), (60, 1503543), (90, 1002362), (173, 521460), (180, 501181), (346, 260730), (519, 173820), (692, 130365), (865, 104292), (1038, 86910), (1557, 57940), (1730, 52146), (2076, 43455), (2595, 34764), (2897, 31140), (3114, 28970), (3460, 26073), (5190, 17382), (5794, 15570), (6228, 14485), (7785, 11588), (8691, 10380)]