121583160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{112577}}^1$

素因数の和:112597

約数の個数: 64

約数和(自身を含む): 405280800

約数和(自身を除く): 283697640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 112577, 225154, 337731, 450308, 562885, 675462, 900616, 1013193, 1125770, 1350924, 1688655, 2026386, 2251540, 2701848, 3039579, 3377310, 4052772, 4503080, 5065965, 6079158, 6754620, 8105544, 10131930, 12158316, 13509240, 15197895, 20263860, 24316632, 30395790, 40527720, 60791580, 121583160]

約数ペア:

[(1, 121583160), (2, 60791580), (3, 40527720), (4, 30395790), (5, 24316632), (6, 20263860), (8, 15197895), (9, 13509240), (10, 12158316), (12, 10131930), (15, 8105544), (18, 6754620), (20, 6079158), (24, 5065965), (27, 4503080), (30, 4052772), (36, 3377310), (40, 3039579), (45, 2701848), (54, 2251540), (60, 2026386), (72, 1688655), (90, 1350924), (108, 1125770), (120, 1013193), (135, 900616), (180, 675462), (216, 562885), (270, 450308), (360, 337731), (540, 225154), (1080, 112577)]