3840570060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{161233}}^1$

素因数の和:161642

約数の個数: 48

約数和(自身を含む): 10780750176

約数和(自身を除く): 6940180116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 3970, 4764, 5955, 7940, 11910, 23820, 161233, 322466, 483699, 644932, 806165, 967398, 1612330, 1934796, 2418495, 3224660, 4836990, 9673980, 64009501, 128019002, 192028503, 256038004, 320047505, 384057006, 640095010, 768114012, 960142515, 1280190020, 1920285030, 3840570060]

約数ペア:

[(1, 3840570060), (2, 1920285030), (3, 1280190020), (4, 960142515), (5, 768114012), (6, 640095010), (10, 384057006), (12, 320047505), (15, 256038004), (20, 192028503), (30, 128019002), (60, 64009501), (397, 9673980), (794, 4836990), (1191, 3224660), (1588, 2418495), (1985, 1934796), (2382, 1612330), (3970, 967398), (4764, 806165), (5955, 644932), (7940, 483699), (11910, 322466), (23820, 161233)]