82274040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{228539}}^1$

素因数の和:228556

約数の個数: 48

約数和(自身を含む): 267391800

約数和(自身を除く): 185117760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 228539, 457078, 685617, 914156, 1142695, 1371234, 1828312, 2056851, 2285390, 2742468, 3428085, 4113702, 4570780, 5484936, 6856170, 8227404, 9141560, 10284255, 13712340, 16454808, 20568510, 27424680, 41137020, 82274040]

約数ペア:

[(1, 82274040), (2, 41137020), (3, 27424680), (4, 20568510), (5, 16454808), (6, 13712340), (8, 10284255), (9, 9141560), (10, 8227404), (12, 6856170), (15, 5484936), (18, 4570780), (20, 4113702), (24, 3428085), (30, 2742468), (36, 2285390), (40, 2056851), (45, 1828312), (60, 1371234), (72, 1142695), (90, 914156), (120, 685617), (180, 457078), (360, 228539)]