29896740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 94548636

約数和(自身を除く): 64651896

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 67, 74, 90, 111, 134, 148, 180, 185, 201, 222, 268, 333, 335, 370, 402, 444, 555, 603, 666, 670, 740, 804, 1005, 1110, 1206, 1332, 1340, 1665, 2010, 2220, 2412, 2479, 3015, 3330, 4020, 4489, 4958, 6030, 6660, 7437, 8978, 9916, 12060, 12395, 13467, 14874, 17956, 22311, 22445, 24790, 26934, 29748, 37185, 40401, 44622, 44890, 49580, 53868, 67335, 74370, 80802, 89244, 89780, 111555, 134670, 148740, 161604, 166093, 202005, 223110, 269340, 332186, 404010, 446220, 498279, 664372, 808020, 830465, 996558, 1494837, 1660930, 1993116, 2491395, 2989674, 3321860, 4982790, 5979348, 7474185, 9965580, 14948370, 29896740]

約数ペア:

[(1, 29896740), (2, 14948370), (3, 9965580), (4, 7474185), (5, 5979348), (6, 4982790), (9, 3321860), (10, 2989674), (12, 2491395), (15, 1993116), (18, 1660930), (20, 1494837), (30, 996558), (36, 830465), (37, 808020), (45, 664372), (60, 498279), (67, 446220), (74, 404010), (90, 332186), (111, 269340), (134, 223110), (148, 202005), (180, 166093), (185, 161604), (201, 148740), (222, 134670), (268, 111555), (333, 89780), (335, 89244), (370, 80802), (402, 74370), (444, 67335), (555, 53868), (603, 49580), (666, 44890), (670, 44622), (740, 40401), (804, 37185), (1005, 29748), (1110, 26934), (1206, 24790), (1332, 22445), (1340, 22311), (1665, 17956), (2010, 14874), (2220, 13467), (2412, 12395), (2479, 12060), (3015, 9916), (3330, 8978), (4020, 7437), (4489, 6660), (4958, 6030)]