137739960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1$

素因数の和:1542

約数の個数: 128

約数和(自身を含む): 464616000

約数和(自身を除く): 326876040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1433, 1602, 1780, 2136, 2403, 2670, 2866, 3204, 3560, 4005, 4299, 4806, 5340, 5732, 6408, 7165, 8010, 8598, 9612, 10680, 11464, 12015, 12897, 14330, 16020, 17196, 19224, 21495, 24030, 25794, 28660, 32040, 34392, 38691, 42990, 48060, 51588, 57320, 64485, 77382, 85980, 96120, 103176, 127537, 128970, 154764, 171960, 193455, 255074, 257940, 309528, 382611, 386910, 510148, 515880, 637685, 765222, 773820, 1020296, 1147833, 1275370, 1530444, 1547640, 1913055, 2295666, 2550740, 3060888, 3443499, 3826110, 4591332, 5101480, 5739165, 6886998, 7652220, 9182664, 11478330, 13773996, 15304440, 17217495, 22956660, 27547992, 34434990, 45913320, 68869980, 137739960]

約数ペア:

[(1, 137739960), (2, 68869980), (3, 45913320), (4, 34434990), (5, 27547992), (6, 22956660), (8, 17217495), (9, 15304440), (10, 13773996), (12, 11478330), (15, 9182664), (18, 7652220), (20, 6886998), (24, 5739165), (27, 5101480), (30, 4591332), (36, 3826110), (40, 3443499), (45, 3060888), (54, 2550740), (60, 2295666), (72, 1913055), (89, 1547640), (90, 1530444), (108, 1275370), (120, 1147833), (135, 1020296), (178, 773820), (180, 765222), (216, 637685), (267, 515880), (270, 510148), (356, 386910), (360, 382611), (445, 309528), (534, 257940), (540, 255074), (712, 193455), (801, 171960), (890, 154764), (1068, 128970), (1080, 127537), (1335, 103176), (1433, 96120), (1602, 85980), (1780, 77382), (2136, 64485), (2403, 57320), (2670, 51588), (2866, 48060), (3204, 42990), (3560, 38691), (4005, 34392), (4299, 32040), (4806, 28660), (5340, 25794), (5732, 24030), (6408, 21495), (7165, 19224), (8010, 17196), (8598, 16020), (9612, 14330), (10680, 12897), (11464, 12015)]