229836360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147331}}^1$

素因数の和:147358

約数の個数: 64

約数和(自身を含む): 742553280

約数和(自身を除く): 512716920

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, 147331, 294662, 441993, 589324, 736655, 883986, 1178648, 1473310, 1767972, 1915303, 2209965, 2946620, 3535944, 3830606, 4419930, 5745909, 5893240, 7661212, 8839860, 9576515, 11491818, 15322424, 17679720, 19153030, 22983636, 28729545, 38306060, 45967272, 57459090, 76612120, 114918180, 229836360]

約数ペア:

[(1, 229836360), (2, 114918180), (3, 76612120), (4, 57459090), (5, 45967272), (6, 38306060), (8, 28729545), (10, 22983636), (12, 19153030), (13, 17679720), (15, 15322424), (20, 11491818), (24, 9576515), (26, 8839860), (30, 7661212), (39, 5893240), (40, 5745909), (52, 4419930), (60, 3830606), (65, 3535944), (78, 2946620), (104, 2209965), (120, 1915303), (130, 1767972), (156, 1473310), (195, 1178648), (260, 883986), (312, 736655), (390, 589324), (520, 441993), (780, 294662), (1560, 147331)]