120823884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 316155840

約数和(自身を除く): 195331956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 109, 123, 164, 218, 246, 327, 369, 436, 492, 654, 738, 751, 981, 1308, 1476, 1502, 1962, 2253, 3004, 3924, 4469, 4506, 6759, 8938, 9012, 13407, 13518, 17876, 26814, 27036, 30791, 40221, 53628, 61582, 80442, 81859, 92373, 123164, 160884, 163718, 184746, 245577, 277119, 327436, 369492, 491154, 554238, 736731, 982308, 1108476, 1473462, 2946924, 3356219, 6712438, 10068657, 13424876, 20137314, 30205971, 40274628, 60411942, 120823884]

約数ペア:

[(1, 120823884), (2, 60411942), (3, 40274628), (4, 30205971), (6, 20137314), (9, 13424876), (12, 10068657), (18, 6712438), (36, 3356219), (41, 2946924), (82, 1473462), (109, 1108476), (123, 982308), (164, 736731), (218, 554238), (246, 491154), (327, 369492), (369, 327436), (436, 277119), (492, 245577), (654, 184746), (738, 163718), (751, 160884), (981, 123164), (1308, 92373), (1476, 81859), (1502, 80442), (1962, 61582), (2253, 53628), (3004, 40221), (3924, 30791), (4469, 27036), (4506, 26814), (6759, 17876), (8938, 13518), (9012, 13407)]