5761380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 16277184

約数和(自身を除く): 10515804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 733, 786, 1310, 1466, 1572, 1965, 2199, 2620, 2932, 3665, 3930, 4398, 7330, 7860, 8796, 10995, 14660, 21990, 43980, 96023, 192046, 288069, 384092, 480115, 576138, 960230, 1152276, 1440345, 1920460, 2880690, 5761380]

約数ペア:

[(1, 5761380), (2, 2880690), (3, 1920460), (4, 1440345), (5, 1152276), (6, 960230), (10, 576138), (12, 480115), (15, 384092), (20, 288069), (30, 192046), (60, 96023), (131, 43980), (262, 21990), (393, 14660), (524, 10995), (655, 8796), (733, 7860), (786, 7330), (1310, 4398), (1466, 3930), (1572, 3665), (1965, 2932), (2199, 2620)]