194150340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2939}}^1$

素因数の和:3321

約数の個数: 72

約数和(自身を含む): 590728320

約数和(自身を除く): 396577980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1468, 1835, 2202, 2939, 3303, 3670, 4404, 5505, 5878, 6606, 7340, 8817, 11010, 11756, 13212, 14695, 16515, 17634, 22020, 26451, 29390, 33030, 35268, 44085, 52902, 58780, 66060, 88170, 105804, 132255, 176340, 264510, 529020, 1078613, 2157226, 3235839, 4314452, 5393065, 6471678, 9707517, 10786130, 12943356, 16179195, 19415034, 21572260, 32358390, 38830068, 48537585, 64716780, 97075170, 194150340]

約数ペア:

[(1, 194150340), (2, 97075170), (3, 64716780), (4, 48537585), (5, 38830068), (6, 32358390), (9, 21572260), (10, 19415034), (12, 16179195), (15, 12943356), (18, 10786130), (20, 9707517), (30, 6471678), (36, 5393065), (45, 4314452), (60, 3235839), (90, 2157226), (180, 1078613), (367, 529020), (734, 264510), (1101, 176340), (1468, 132255), (1835, 105804), (2202, 88170), (2939, 66060), (3303, 58780), (3670, 52902), (4404, 44085), (5505, 35268), (5878, 33030), (6606, 29390), (7340, 26451), (8817, 22020), (11010, 17634), (11756, 16515), (13212, 14695)]