126717480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{117331}}^1$

素因数の和:117351

約数の個数: 64

約数和(自身を含む): 422395200

約数和(自身を除く): 295677720

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, 117331, 234662, 351993, 469324, 586655, 703986, 938648, 1055979, 1173310, 1407972, 1759965, 2111958, 2346620, 2815944, 3167937, 3519930, 4223916, 4693240, 5279895, 6335874, 7039860, 8447832, 10559790, 12671748, 14079720, 15839685, 21119580, 25343496, 31679370, 42239160, 63358740, 126717480]

約数ペア:

[(1, 126717480), (2, 63358740), (3, 42239160), (4, 31679370), (5, 25343496), (6, 21119580), (8, 15839685), (9, 14079720), (10, 12671748), (12, 10559790), (15, 8447832), (18, 7039860), (20, 6335874), (24, 5279895), (27, 4693240), (30, 4223916), (36, 3519930), (40, 3167937), (45, 2815944), (54, 2346620), (60, 2111958), (72, 1759965), (90, 1407972), (108, 1173310), (120, 1055979), (135, 938648), (180, 703986), (216, 586655), (270, 469324), (360, 351993), (540, 234662), (1080, 117331)]