64164330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 177465600

約数和(自身を除く): 113301270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 157, 171, 190, 239, 285, 314, 342, 471, 478, 570, 717, 785, 855, 942, 1195, 1413, 1434, 1570, 1710, 2151, 2355, 2390, 2826, 2983, 3585, 4302, 4541, 4710, 5966, 7065, 7170, 8949, 9082, 10755, 13623, 14130, 14915, 17898, 21510, 22705, 26847, 27246, 29830, 37523, 40869, 44745, 45410, 53694, 68115, 75046, 81738, 89490, 112569, 134235, 136230, 187615, 204345, 225138, 268470, 337707, 375230, 408690, 562845, 675414, 712937, 1125690, 1425874, 1688535, 2138811, 3377070, 3564685, 4277622, 6416433, 7129370, 10694055, 12832866, 21388110, 32082165, 64164330]

約数ペア:

[(1, 64164330), (2, 32082165), (3, 21388110), (5, 12832866), (6, 10694055), (9, 7129370), (10, 6416433), (15, 4277622), (18, 3564685), (19, 3377070), (30, 2138811), (38, 1688535), (45, 1425874), (57, 1125690), (90, 712937), (95, 675414), (114, 562845), (157, 408690), (171, 375230), (190, 337707), (239, 268470), (285, 225138), (314, 204345), (342, 187615), (471, 136230), (478, 134235), (570, 112569), (717, 89490), (785, 81738), (855, 75046), (942, 68115), (1195, 53694), (1413, 45410), (1434, 44745), (1570, 40869), (1710, 37523), (2151, 29830), (2355, 27246), (2390, 26847), (2826, 22705), (2983, 21510), (3585, 17898), (4302, 14915), (4541, 14130), (4710, 13623), (5966, 10755), (7065, 9082), (7170, 8949)]