456512520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3804271}}^1$

素因数の和:3804285

約数の個数: 32

約数和(自身を含む): 1369537920

約数和(自身を除く): 913025400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3804271, 7608542, 11412813, 15217084, 19021355, 22825626, 30434168, 38042710, 45651252, 57064065, 76085420, 91302504, 114128130, 152170840, 228256260, 456512520]

約数ペア:

[(1, 456512520), (2, 228256260), (3, 152170840), (4, 114128130), (5, 91302504), (6, 76085420), (8, 57064065), (10, 45651252), (12, 38042710), (15, 30434168), (20, 22825626), (24, 19021355), (30, 15217084), (40, 11412813), (60, 7608542), (120, 3804271)]