394926120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1097017}}^1$

素因数の和:1097034

約数の個数: 48

約数和(自身を含む): 1283511060

約数和(自身を除く): 888584940

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, 1097017, 2194034, 3291051, 4388068, 5485085, 6582102, 8776136, 9873153, 10970170, 13164204, 16455255, 19746306, 21940340, 26328408, 32910510, 39492612, 43880680, 49365765, 65821020, 78985224, 98731530, 131642040, 197463060, 394926120]

約数ペア:

[(1, 394926120), (2, 197463060), (3, 131642040), (4, 98731530), (5, 78985224), (6, 65821020), (8, 49365765), (9, 43880680), (10, 39492612), (12, 32910510), (15, 26328408), (18, 21940340), (20, 19746306), (24, 16455255), (30, 13164204), (36, 10970170), (40, 9873153), (45, 8776136), (60, 6582102), (72, 5485085), (90, 4388068), (120, 3291051), (180, 2194034), (360, 1097017)]