199395810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12517}}^1$

素因数の和:12592

約数の個数: 64

約数和(自身を含む): 540777600

約数和(自身を除く): 341381790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 7965, 12517, 15930, 25034, 37551, 62585, 75102, 112653, 125170, 187755, 225306, 337959, 375510, 563265, 675918, 738503, 1126530, 1477006, 1689795, 2215509, 3379590, 3692515, 4431018, 6646527, 7385030, 11077545, 13293054, 19939581, 22155090, 33232635, 39879162, 66465270, 99697905, 199395810]

約数ペア:

[(1, 199395810), (2, 99697905), (3, 66465270), (5, 39879162), (6, 33232635), (9, 22155090), (10, 19939581), (15, 13293054), (18, 11077545), (27, 7385030), (30, 6646527), (45, 4431018), (54, 3692515), (59, 3379590), (90, 2215509), (118, 1689795), (135, 1477006), (177, 1126530), (270, 738503), (295, 675918), (354, 563265), (531, 375510), (590, 337959), (885, 225306), (1062, 187755), (1593, 125170), (1770, 112653), (2655, 75102), (3186, 62585), (5310, 37551), (7965, 25034), (12517, 15930)]