48130680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30853}}^1$

素因数の和:30880

約数の個数: 64

約数和(自身を含む): 155504160

約数和(自身を除く): 107373480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 30853, 61706, 92559, 123412, 154265, 185118, 246824, 308530, 370236, 401089, 462795, 617060, 740472, 802178, 925590, 1203267, 1234120, 1604356, 1851180, 2005445, 2406534, 3208712, 3702360, 4010890, 4813068, 6016335, 8021780, 9626136, 12032670, 16043560, 24065340, 48130680]

約数ペア:

[(1, 48130680), (2, 24065340), (3, 16043560), (4, 12032670), (5, 9626136), (6, 8021780), (8, 6016335), (10, 4813068), (12, 4010890), (13, 3702360), (15, 3208712), (20, 2406534), (24, 2005445), (26, 1851180), (30, 1604356), (39, 1234120), (40, 1203267), (52, 925590), (60, 802178), (65, 740472), (78, 617060), (104, 462795), (120, 401089), (130, 370236), (156, 308530), (195, 246824), (260, 185118), (312, 154265), (390, 123412), (520, 92559), (780, 61706), (1560, 30853)]