29950560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2311}}^1$

素因数の和:2338

約数の個数: 120

約数和(自身を含む): 105746256

約数和(自身を除く): 75795696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2311, 2592, 3240, 4320, 4622, 6480, 6933, 9244, 11555, 12960, 13866, 18488, 20799, 23110, 27732, 34665, 36976, 41598, 46220, 55464, 62397, 69330, 73952, 83196, 92440, 103995, 110928, 124794, 138660, 166392, 184880, 187191, 207990, 221856, 249588, 277320, 311985, 332784, 369760, 374382, 415980, 499176, 554640, 623970, 665568, 748764, 831960, 935955, 998352, 1109280, 1247940, 1497528, 1663920, 1871910, 1996704, 2495880, 2995056, 3327840, 3743820, 4991760, 5990112, 7487640, 9983520, 14975280, 29950560]

約数ペア:

[(1, 29950560), (2, 14975280), (3, 9983520), (4, 7487640), (5, 5990112), (6, 4991760), (8, 3743820), (9, 3327840), (10, 2995056), (12, 2495880), (15, 1996704), (16, 1871910), (18, 1663920), (20, 1497528), (24, 1247940), (27, 1109280), (30, 998352), (32, 935955), (36, 831960), (40, 748764), (45, 665568), (48, 623970), (54, 554640), (60, 499176), (72, 415980), (80, 374382), (81, 369760), (90, 332784), (96, 311985), (108, 277320), (120, 249588), (135, 221856), (144, 207990), (160, 187191), (162, 184880), (180, 166392), (216, 138660), (240, 124794), (270, 110928), (288, 103995), (324, 92440), (360, 83196), (405, 73952), (432, 69330), (480, 62397), (540, 55464), (648, 46220), (720, 41598), (810, 36976), (864, 34665), (1080, 27732), (1296, 23110), (1440, 20799), (1620, 18488), (2160, 13866), (2311, 12960), (2592, 11555), (3240, 9244), (4320, 6933), (4622, 6480)]