13540680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 45559800

約数和(自身を除く): 32019120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1297, 1305, 1740, 2088, 2594, 2610, 3480, 3891, 5188, 5220, 6485, 7782, 10376, 10440, 11673, 12970, 15564, 19455, 23346, 25940, 31128, 37613, 38910, 46692, 51880, 58365, 75226, 77820, 93384, 112839, 116730, 150452, 155640, 188065, 225678, 233460, 300904, 338517, 376130, 451356, 466920, 564195, 677034, 752260, 902712, 1128390, 1354068, 1504520, 1692585, 2256780, 2708136, 3385170, 4513560, 6770340, 13540680]

約数ペア:

[(1, 13540680), (2, 6770340), (3, 4513560), (4, 3385170), (5, 2708136), (6, 2256780), (8, 1692585), (9, 1504520), (10, 1354068), (12, 1128390), (15, 902712), (18, 752260), (20, 677034), (24, 564195), (29, 466920), (30, 451356), (36, 376130), (40, 338517), (45, 300904), (58, 233460), (60, 225678), (72, 188065), (87, 155640), (90, 150452), (116, 116730), (120, 112839), (145, 93384), (174, 77820), (180, 75226), (232, 58365), (261, 51880), (290, 46692), (348, 38910), (360, 37613), (435, 31128), (522, 25940), (580, 23346), (696, 19455), (870, 15564), (1044, 12970), (1160, 11673), (1297, 10440), (1305, 10376), (1740, 7782), (2088, 6485), (2594, 5220), (2610, 5188), (3480, 3891)]