12764060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 28274400

約数和(自身を除く): 15510340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 59, 116, 118, 145, 236, 290, 295, 373, 580, 590, 746, 1180, 1492, 1711, 1865, 3422, 3730, 6844, 7460, 8555, 10817, 17110, 21634, 22007, 34220, 43268, 44014, 54085, 88028, 108170, 110035, 216340, 220070, 440140, 638203, 1276406, 2552812, 3191015, 6382030, 12764060]

約数ペア:

[(1, 12764060), (2, 6382030), (4, 3191015), (5, 2552812), (10, 1276406), (20, 638203), (29, 440140), (58, 220070), (59, 216340), (116, 110035), (118, 108170), (145, 88028), (236, 54085), (290, 44014), (295, 43268), (373, 34220), (580, 22007), (590, 21634), (746, 17110), (1180, 10817), (1492, 8555), (1711, 7460), (1865, 6844), (3422, 3730)]