73265940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37003}}^1$

素因数の和:37029

約数の個数: 72

約数和(自身を含む): 242450208

約数和(自身を除く): 169184268

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, 37003, 74006, 111009, 148012, 185015, 222018, 333027, 370030, 407033, 444036, 555045, 666054, 740060, 814066, 1110090, 1221099, 1332108, 1628132, 1665135, 2035165, 2220180, 2442198, 3330270, 3663297, 4070330, 4884396, 6105495, 6660540, 7326594, 8140660, 12210990, 14653188, 18316485, 24421980, 36632970, 73265940]

約数ペア:

[(1, 73265940), (2, 36632970), (3, 24421980), (4, 18316485), (5, 14653188), (6, 12210990), (9, 8140660), (10, 7326594), (11, 6660540), (12, 6105495), (15, 4884396), (18, 4070330), (20, 3663297), (22, 3330270), (30, 2442198), (33, 2220180), (36, 2035165), (44, 1665135), (45, 1628132), (55, 1332108), (60, 1221099), (66, 1110090), (90, 814066), (99, 740060), (110, 666054), (132, 555045), (165, 444036), (180, 407033), (198, 370030), (220, 333027), (330, 222018), (396, 185015), (495, 148012), (660, 111009), (990, 74006), (1980, 37003)]