30460644

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2153}}^1$

素因数の和:2297

約数の個数: 48

約数和(自身を含む): 79611840

約数和(自身を除く): 49151196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2153, 2358, 3537, 4306, 4716, 6459, 7074, 8612, 12918, 14148, 19377, 25836, 38754, 58131, 77508, 116262, 232524, 282043, 564086, 846129, 1128172, 1692258, 2538387, 3384516, 5076774, 7615161, 10153548, 15230322, 30460644]

約数ペア:

[(1, 30460644), (2, 15230322), (3, 10153548), (4, 7615161), (6, 5076774), (9, 3384516), (12, 2538387), (18, 1692258), (27, 1128172), (36, 846129), (54, 564086), (108, 282043), (131, 232524), (262, 116262), (393, 77508), (524, 58131), (786, 38754), (1179, 25836), (1572, 19377), (2153, 14148), (2358, 12918), (3537, 8612), (4306, 7074), (4716, 6459)]