30400704

素因数分解:

$2^6\times 3^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 112

約数和(自身を含む): 90972640

約数和(自身を除く): 60571936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 144, 146, 192, 216, 219, 241, 288, 292, 432, 438, 482, 576, 584, 657, 723, 864, 876, 964, 1168, 1314, 1446, 1728, 1752, 1928, 1971, 2169, 2336, 2628, 2892, 3504, 3856, 3942, 4338, 4672, 5256, 5784, 6507, 7008, 7712, 7884, 8676, 10512, 11568, 13014, 14016, 15424, 15768, 17352, 17593, 21024, 23136, 26028, 31536, 34704, 35186, 42048, 46272, 52056, 52779, 63072, 69408, 70372, 104112, 105558, 126144, 138816, 140744, 158337, 208224, 211116, 281488, 316674, 416448, 422232, 475011, 562976, 633348, 844464, 950022, 1125952, 1266696, 1688928, 1900044, 2533392, 3377856, 3800088, 5066784, 7600176, 10133568, 15200352, 30400704]

約数ペア:

[(1, 30400704), (2, 15200352), (3, 10133568), (4, 7600176), (6, 5066784), (8, 3800088), (9, 3377856), (12, 2533392), (16, 1900044), (18, 1688928), (24, 1266696), (27, 1125952), (32, 950022), (36, 844464), (48, 633348), (54, 562976), (64, 475011), (72, 422232), (73, 416448), (96, 316674), (108, 281488), (144, 211116), (146, 208224), (192, 158337), (216, 140744), (219, 138816), (241, 126144), (288, 105558), (292, 104112), (432, 70372), (438, 69408), (482, 63072), (576, 52779), (584, 52056), (657, 46272), (723, 42048), (864, 35186), (876, 34704), (964, 31536), (1168, 26028), (1314, 23136), (1446, 21024), (1728, 17593), (1752, 17352), (1928, 15768), (1971, 15424), (2169, 14016), (2336, 13014), (2628, 11568), (2892, 10512), (3504, 8676), (3856, 7884), (3942, 7712), (4338, 7008), (4672, 6507), (5256, 5784)]