146776680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{407713}}^1$

素因数の和:407730

約数の個数: 48

約数和(自身を含む): 477025380

約数和(自身を除く): 330248700

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, 407713, 815426, 1223139, 1630852, 2038565, 2446278, 3261704, 3669417, 4077130, 4892556, 6115695, 7338834, 8154260, 9785112, 12231390, 14677668, 16308520, 18347085, 24462780, 29355336, 36694170, 48925560, 73388340, 146776680]

約数ペア:

[(1, 146776680), (2, 73388340), (3, 48925560), (4, 36694170), (5, 29355336), (6, 24462780), (8, 18347085), (9, 16308520), (10, 14677668), (12, 12231390), (15, 9785112), (18, 8154260), (20, 7338834), (24, 6115695), (30, 4892556), (36, 4077130), (40, 3669417), (45, 3261704), (60, 2446278), (72, 2038565), (90, 1630852), (120, 1223139), (180, 815426), (360, 407713)]