1935304920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13679}}^1$

素因数の和:13830

約数の個数: 128

約数和(自身を含む): 6500736000

約数和(自身を除く): 4565431080

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, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 9432, 11790, 13679, 14148, 15720, 17685, 23580, 27358, 28296, 35370, 41037, 47160, 54716, 68395, 70740, 82074, 109432, 123111, 136790, 141480, 164148, 205185, 246222, 273580, 328296, 369333, 410370, 492444, 547160, 615555, 738666, 820740, 984888, 1231110, 1477332, 1641480, 1791949, 1846665, 2462220, 2954664, 3583898, 3693330, 4924440, 5375847, 7167796, 7386660, 8959745, 10751694, 14335592, 14773320, 16127541, 17919490, 21503388, 26879235, 32255082, 35838980, 43006776, 48382623, 53758470, 64510164, 71677960, 80637705, 96765246, 107516940, 129020328, 161275410, 193530492, 215033880, 241913115, 322550820, 387060984, 483826230, 645101640, 967652460, 1935304920]

約数ペア:

[(1, 1935304920), (2, 967652460), (3, 645101640), (4, 483826230), (5, 387060984), (6, 322550820), (8, 241913115), (9, 215033880), (10, 193530492), (12, 161275410), (15, 129020328), (18, 107516940), (20, 96765246), (24, 80637705), (27, 71677960), (30, 64510164), (36, 53758470), (40, 48382623), (45, 43006776), (54, 35838980), (60, 32255082), (72, 26879235), (90, 21503388), (108, 17919490), (120, 16127541), (131, 14773320), (135, 14335592), (180, 10751694), (216, 8959745), (262, 7386660), (270, 7167796), (360, 5375847), (393, 4924440), (524, 3693330), (540, 3583898), (655, 2954664), (786, 2462220), (1048, 1846665), (1080, 1791949), (1179, 1641480), (1310, 1477332), (1572, 1231110), (1965, 984888), (2358, 820740), (2620, 738666), (3144, 615555), (3537, 547160), (3930, 492444), (4716, 410370), (5240, 369333), (5895, 328296), (7074, 273580), (7860, 246222), (9432, 205185), (11790, 164148), (13679, 141480), (14148, 136790), (15720, 123111), (17685, 109432), (23580, 82074), (27358, 70740), (28296, 68395), (35370, 54716), (41037, 47160)]