127279080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{117851}}^1$

素因数の和:117871

約数の個数: 64

約数和(自身を含む): 424267200

約数和(自身を除く): 296988120

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, 117851, 235702, 353553, 471404, 589255, 707106, 942808, 1060659, 1178510, 1414212, 1767765, 2121318, 2357020, 2828424, 3181977, 3535530, 4242636, 4714040, 5303295, 6363954, 7071060, 8485272, 10606590, 12727908, 14142120, 15909885, 21213180, 25455816, 31819770, 42426360, 63639540, 127279080]

約数ペア:

[(1, 127279080), (2, 63639540), (3, 42426360), (4, 31819770), (5, 25455816), (6, 21213180), (8, 15909885), (9, 14142120), (10, 12727908), (12, 10606590), (15, 8485272), (18, 7071060), (20, 6363954), (24, 5303295), (27, 4714040), (30, 4242636), (36, 3535530), (40, 3181977), (45, 2828424), (54, 2357020), (60, 2121318), (72, 1767765), (90, 1414212), (108, 1178510), (120, 1060659), (135, 942808), (180, 707106), (216, 589255), (270, 471404), (360, 353553), (540, 235702), (1080, 117851)]