194260680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59957}}^1$

素因数の和:59980

約数の個数: 80

約数和(自身を含む): 652942620

約数和(自身を除く): 458681940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 59957, 119914, 179871, 239828, 299785, 359742, 479656, 539613, 599570, 719484, 899355, 1079226, 1199140, 1438968, 1618839, 1798710, 2158452, 2398280, 2698065, 3237678, 3597420, 4316904, 4856517, 5396130, 6475356, 7194840, 8094195, 9713034, 10792260, 12950712, 16188390, 19426068, 21584520, 24282585, 32376780, 38852136, 48565170, 64753560, 97130340, 194260680]

約数ペア:

[(1, 194260680), (2, 97130340), (3, 64753560), (4, 48565170), (5, 38852136), (6, 32376780), (8, 24282585), (9, 21584520), (10, 19426068), (12, 16188390), (15, 12950712), (18, 10792260), (20, 9713034), (24, 8094195), (27, 7194840), (30, 6475356), (36, 5396130), (40, 4856517), (45, 4316904), (54, 3597420), (60, 3237678), (72, 2698065), (81, 2398280), (90, 2158452), (108, 1798710), (120, 1618839), (135, 1438968), (162, 1199140), (180, 1079226), (216, 899355), (270, 719484), (324, 599570), (360, 539613), (405, 479656), (540, 359742), (648, 299785), (810, 239828), (1080, 179871), (1620, 119914), (3240, 59957)]