73174260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39341}}^1$

素因数の和:39384

約数の個数: 48

約数和(自身を含む): 211502592

約数和(自身を除く): 138328332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 39341, 78682, 118023, 157364, 196705, 236046, 393410, 472092, 590115, 786820, 1180230, 1219571, 2360460, 2439142, 3658713, 4878284, 6097855, 7317426, 12195710, 14634852, 18293565, 24391420, 36587130, 73174260]

約数ペア:

[(1, 73174260), (2, 36587130), (3, 24391420), (4, 18293565), (5, 14634852), (6, 12195710), (10, 7317426), (12, 6097855), (15, 4878284), (20, 3658713), (30, 2439142), (31, 2360460), (60, 1219571), (62, 1180230), (93, 786820), (124, 590115), (155, 472092), (186, 393410), (310, 236046), (372, 196705), (465, 157364), (620, 118023), (930, 78682), (1860, 39341)]