6399720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 21551400

約数和(自身を除く): 15151680

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, 613, 696, 870, 1044, 1160, 1226, 1305, 1740, 1839, 2088, 2452, 2610, 3065, 3480, 3678, 4904, 5220, 5517, 6130, 7356, 9195, 10440, 11034, 12260, 14712, 17777, 18390, 22068, 24520, 27585, 35554, 36780, 44136, 53331, 55170, 71108, 73560, 88885, 106662, 110340, 142216, 159993, 177770, 213324, 220680, 266655, 319986, 355540, 426648, 533310, 639972, 711080, 799965, 1066620, 1279944, 1599930, 2133240, 3199860, 6399720]

約数ペア:

[(1, 6399720), (2, 3199860), (3, 2133240), (4, 1599930), (5, 1279944), (6, 1066620), (8, 799965), (9, 711080), (10, 639972), (12, 533310), (15, 426648), (18, 355540), (20, 319986), (24, 266655), (29, 220680), (30, 213324), (36, 177770), (40, 159993), (45, 142216), (58, 110340), (60, 106662), (72, 88885), (87, 73560), (90, 71108), (116, 55170), (120, 53331), (145, 44136), (174, 36780), (180, 35554), (232, 27585), (261, 24520), (290, 22068), (348, 18390), (360, 17777), (435, 14712), (522, 12260), (580, 11034), (613, 10440), (696, 9195), (870, 7356), (1044, 6130), (1160, 5517), (1226, 5220), (1305, 4904), (1740, 3678), (1839, 3480), (2088, 3065), (2452, 2610)]