1427841120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2974669}}^1$

素因数の和:2974687

約数の個数: 48

約数和(自身を含む): 4497701040

約数和(自身を除く): 3069859920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2974669, 5949338, 8924007, 11898676, 14873345, 17848014, 23797352, 29746690, 35696028, 44620035, 47594704, 59493380, 71392056, 89240070, 95189408, 118986760, 142784112, 178480140, 237973520, 285568224, 356960280, 475947040, 713920560, 1427841120]

約数ペア:

[(1, 1427841120), (2, 713920560), (3, 475947040), (4, 356960280), (5, 285568224), (6, 237973520), (8, 178480140), (10, 142784112), (12, 118986760), (15, 95189408), (16, 89240070), (20, 71392056), (24, 59493380), (30, 47594704), (32, 44620035), (40, 35696028), (48, 29746690), (60, 23797352), (80, 17848014), (96, 14873345), (120, 11898676), (160, 8924007), (240, 5949338), (480, 2974669)]