75463740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38113}}^1$

素因数の和:38139

約数の個数: 72

約数和(自身を含む): 249722928

約数和(自身を除く): 174259188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 38113, 76226, 114339, 152452, 190565, 228678, 343017, 381130, 419243, 457356, 571695, 686034, 762260, 838486, 1143390, 1257729, 1372068, 1676972, 1715085, 2096215, 2286780, 2515458, 3430170, 3773187, 4192430, 5030916, 6288645, 6860340, 7546374, 8384860, 12577290, 15092748, 18865935, 25154580, 37731870, 75463740]

約数ペア:

[(1, 75463740), (2, 37731870), (3, 25154580), (4, 18865935), (5, 15092748), (6, 12577290), (9, 8384860), (10, 7546374), (11, 6860340), (12, 6288645), (15, 5030916), (18, 4192430), (20, 3773187), (22, 3430170), (30, 2515458), (33, 2286780), (36, 2096215), (44, 1715085), (45, 1676972), (55, 1372068), (60, 1257729), (66, 1143390), (90, 838486), (99, 762260), (110, 686034), (132, 571695), (165, 457356), (180, 419243), (198, 381130), (220, 343017), (330, 228678), (396, 190565), (495, 152452), (660, 114339), (990, 76226), (1980, 38113)]